{"title":"First Alert","description":"\u003cp\u003eBrowse our full First Alert range for safety \u0026amp; security and fire safety. Free UK delivery and free 30-day returns as standard.\u003c\/p\u003e","products":[{"product_id":"first-alert-plug-in-combination-explosive-gas-carbon-monoxide-alarm-gco1cn-backlit-display-9v-battery-backup","title":"First Alert Plug-In Combination Explosive Gas \u0026 Carbon Monoxide Alarm GCO1CN — Backlit Display, 9V Battery Backup","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert Plug-in Combination Explosive Gas \u0026amp; Carbon Monoxide Alarm (GCO1CN) is a plug-in safety detector that monitors propane, natural\/methane gas and carbon monoxide, displaying current and peak readings while sounding an 85 dB alarm and offering battery backup.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eKeeping living spaces safe from invisible gas hazards is easier with a single device that tracks both flammable fuels and carbon monoxide. The GCO1CN combines an electrochemical CO sensor with combustible-gas sensing to provide continuous monitoring from a standard AC outlet. Its backlit digital display, peak-read function and test\/silence control make it practical for kitchens, utility rooms and any area with fuel-burning appliances.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm detect both explosive gases and carbon monoxide?\u003c\/h3\u003e\n\u003cp\u003eThe unit pairs a combustible-gas sensor for propane and natural\/methane with an electrochemical carbon monoxide sensor, which gives precise CO readings. When either hazard exceeds safe thresholds, the detector triggers a loud 85-decibel horn and displays the measured level on the screen.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrochemical sensor for accurate CO detection\u003c\/li\u003e\n  \u003cli\u003eCombustible-gas sensor for propane and methane leaks\u003c\/li\u003e\n  \u003cli\u003eBacklit numeric display of current levels\u003c\/li\u003e\n  \u003cli\u003eLoud 85 dB alarm to alert occupants\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the installation and power options?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires no tools: plug the GCO1CN into any standard AC outlet or mount it above an outlet and plug in the longer cord. A user-replaceable 9-volt battery provides backup so the unit continues to operate during power outages.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlug-in design for quick setup—no mounting hardware needed\u003c\/li\u003e\n  \u003cli\u003eOptional higher line cord placement for wall mounting above outlets\u003c\/li\u003e\n  \u003cli\u003e9-volt battery backup included for uninterrupted protection\u003c\/li\u003e\n  \u003cli\u003eLow-battery alert reminds you when to replace the battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I read the display and respond to alerts?\u003c\/h3\u003e\n\u003cp\u003eThe large backlit display shows real-time gas and CO concentrations along with a peak level history so you can spot intermittent problems. A test\/silence button lets you confirm operation, temporarily mute nuisance alarms, and review the highest recorded reading.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClear backlit digital readout of current and peak values\u003c\/li\u003e\n  \u003cli\u003ePeak level recall to identify past exposure events\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button to check functionality and silence non-threatening alarms\u003c\/li\u003e\n  \u003cli\u003eCompatible with most household remotes to remotely mute alarms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety features and certifications are included?\u003c\/h3\u003e\n\u003cp\u003eThe GCO1CN is UL listed and engineered to notify occupants of persistent hazardous levels through both sound and visible readouts. Its design emphasizes reliable detection with user alerts for low battery and sensor performance checks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUL listing for recognized safety standards\u003c\/li\u003e\n  \u003cli\u003e85-decibel horn to ensure audible warning throughout living spaces\u003c\/li\u003e\n  \u003cli\u003eLow-battery warning to maintain continuous function\u003c\/li\u003e\n  \u003cli\u003eIncluded 9-volt battery and user manual for immediate use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert GCO1CN is suited for homeowners, renters and property managers who want combined protection against flammable gas leaks and carbon monoxide from one plug-in device. It fits kitchens, basements, garages and rooms with fuel-burning appliances where visible installation and easy monitoring are priorities. Choose this model if you want clear numeric readings, peak history, battery backup and a simple plug-and-play setup without sacrificing detection for multiple gas types.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this alarm detect both propane and natural gas?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The detector senses combustible gases including propane and natural\/methane gas and alerts with its display and 85 dB alarm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it work during a power outage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. A supplied 9-volt battery provides backup power so the unit continues to monitor when AC power is lost.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54580250247507,"sku":"B000H2651Y","price":82.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-front-view-plugged-in.jpg?v=1786630408"},{"product_id":"first-alert-combination-smoke-carbon-monoxide-alarm-smco500v-battery-powered-with-voice-location-alerts-precision-detection","title":"First Alert Combination Smoke \u0026 Carbon Monoxide Alarm SMCO500V — Battery-Powered with Voice Location Alerts \u0026 Precision Detection","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert SMCO500V is a battery-powered combination smoke and carbon monoxide alarm that uses voice and location alerts plus Precision Detection technology to warn you and guide escape.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, easy-to-install unit combines dual sensing for smoke and carbon monoxide with First Alert’s upgraded Precision Detection sensors to reduce false alarms from cooking while still delivering timely alerts. Built for homes that need a straightforward, wired-free solution, it includes voice annunciation and interconnect compatibility so the right message reaches everyone in the house.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce nuisance alerts while still detecting real threats?\u003c\/h3\u003e\n\u003cp\u003eThe SMCO500V uses Precision Detection sensing tuned to distinguish common everyday fumes from genuine fire signatures. That reduces the frequency of unwanted, disruptive alarms originating from normal cooking, steam or minor indoor smoke without sacrificing sensitivity to hazardous conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sensor algorithms separate nuisance particles from dangerous combustion particles\u003c\/li\u003e\n  \u003cli\u003eEngineered to meet recent industry performance standards for reduced false alarms\u003c\/li\u003e\n  \u003cli\u003eDual smoke and CO sensing maintains protection across multiple threat types\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the voice and location alert feature do for household safety?\u003c\/h3\u003e\n\u003cp\u003eVoice alerts clearly announce whether smoke or carbon monoxide has been detected and name the location, helping occupants quickly understand the risk and where it originated. This can speed decision-making during an emergency, especially in larger homes or when visitors are unfamiliar with the layout.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpoken messages specify \"Smoke\" or \"Carbon Monoxide\" plus the alarm’s location\u003c\/li\u003e\n  \u003cli\u003eReduces confusion compared to a generic alarm tone alone\u003c\/li\u003e\n  \u003cli\u003eUseful for hearing-impaired households when paired with visual indicators\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this alarm work with other detectors in my home?\u003c\/h3\u003e\n\u003cp\u003eYes — the SMCO500V is designed for interconnect so that when one compatible alarm detects danger, all interconnected units sound. The battery-operated configuration makes adding or relocating units flexible without running wiring, while keeping the advantage of whole-home notification.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInterconnect feature links compatible First Alert alarms to sound together\u003c\/li\u003e\n  \u003cli\u003eBattery power avoids the need for hardwiring or professional installation\u003c\/li\u003e\n  \u003cli\u003eSuitable for retrofits and rooms where wiring is impractical\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and routine upkeep?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: mount the detector, insert batteries, and test. Routine maintenance requires periodic testing and battery replacements; the unit’s clear indicators and voice prompts help you know when service is needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery-operated design requires no household wiring\u003c\/li\u003e\n  \u003cli\u003eSimple mount-and-test setup for DIY installation\u003c\/li\u003e\n  \u003cli\u003eVoice and LED indicators provide status and low-battery alerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert SMCO500V is made for homeowners, renters, and landlords seeking reliable dual protection without hardwiring. It’s a good fit for kitchens, bedrooms, living areas, and older homes where running electrical circuits is difficult. Consider it when you want clear spoken warnings, location identification, reduced false alarms from cooking, and the flexibility of battery power combined with interconnect capability.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this alarm detect both smoke and carbon monoxide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The SMCO500V contains sensors for both smoke and carbon monoxide, providing two-in-one protection from a single unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need wiring or a professional to install it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It is battery-operated for DIY installation; interconnect works with compatible alarms without hardwiring.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54580440695123,"sku":"B0CV54Z1Q7","price":85.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-smco500v-front-view.jpg?v=1786632466"},{"product_id":"first-alert-sc5-smart-smoke-and-carbon-monoxide-alarm-battery-powered-voice-alerts-mobile-notifications","title":"First Alert SC5 Smart Smoke and Carbon Monoxide Alarm — Battery-Powered, Voice Alerts \u0026 Mobile Notifications","description":"\u003cstrong\u003eFirst Alert SC5 is a battery-powered, smart 2-in-1 smoke and carbon monoxide alarm that sends mobile alerts, links with compatible units, and delivers voice warnings to help you respond faster to danger.\u003c\/strong\u003e\n\n\u003cp\u003eUpgrade basic detectors to a connected safety layer with the First Alert SC5 Battery Smart Smoke \u0026amp; Carbon Monoxide Alarm. This single device combines smoke and CO sensing with mobile notifications, voice Heads-Up alerts, and interconnect capability so your household gets clear, timely information whether you’re at home or away.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the SC5 keep me informed if there’s smoke or carbon monoxide?\u003c\/h3\u003e\n\u003cp\u003eThe SC5 uses onboard smoke and CO sensors plus Precision Detection Technology to reduce false alarms while still identifying real threats. When the unit detects smoke or CO, it sounds a loud alarm, announces the hazard and location with voice alerts, and sends push notifications to your phone through the First Alert app.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-sensor design for smoke and CO in one unit.\u003c\/li\u003e\n  \u003cli\u003eHeads-Up voice alerts tell hazard type and location.\u003c\/li\u003e\n  \u003cli\u003ePush notifications to your mobile device via the First Alert app.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this alarm connect with other devices and systems in my home?\u003c\/h3\u003e\n\u003cp\u003eThe SC5 supports interconnected alarms so when one compatible unit activates, all connected alarms sound—improving household awareness. It’s also compatible with Google’s Nest Protect, enabling broader integration with existing smart safety setups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInterconnect feature links multiple compatible alarms.\u003c\/li\u003e\n  \u003cli\u003eWorks with Google Nest Protect for integrated systems.\u003c\/li\u003e\n  \u003cli\u003eBattery-powered design for flexible placement without wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat practical benefits does the battery smart model offer compared to basic detectors?\u003c\/h3\u003e\n\u003cp\u003eBecause the SC5 is battery powered and app-connected, it provides real-time status and low-battery notifications to your phone, eliminating surprise nighttime chirps. Precision Detection Technology helps minimize nuisance alarms, saving you time and making it easier to trust alerts when they happen.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMobile low-battery notifications prevent unexpected chirping.\u003c\/li\u003e\n  \u003cli\u003ePrecision Detection reduces false alarms from cooking or steam.\u003c\/li\u003e\n  \u003cli\u003eSimple battery operation allows placement where wiring isn’t available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will I install and maintain the SC5 in my home?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: mount the unit on a ceiling or high wall using the included bracket, insert batteries, and pair with the First Alert app for mobile alerts. Routine upkeep includes testing the alarm, replacing batteries per manufacturer guidance, and following app prompts for firmware or status updates.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMounting bracket for ceiling or high-wall installation.\u003c\/li\u003e\n  \u003cli\u003ePairing and setup handled through the First Alert app.\u003c\/li\u003e\n  \u003cli\u003eRegular testing and battery replacement ensure reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert SC5 is suited for homeowners and renters who want the simplicity of battery operation combined with connected alerts and voice warnings. It’s ideal for people who need a reliable 2-in-1 smoke and CO solution, households that value remote notifications, and anyone integrating detectors with Google Nest Protect or other compatible alarms.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SC5 send alerts to my phone?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The SC5 sends push notifications through the First Alert app when smoke or CO is detected and for low-battery alerts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the SC5 connect with other alarms?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It interconnects with compatible First Alert alarms and is compatible with Google’s Nest Protect for integrated warning systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54581272117587,"sku":"B0DS2W3794","price":188.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-sc5-front-view.jpg?v=1786635179"},{"product_id":"first-alert-combination-smoke-carbon-monoxide-alarm-smico100-battery-powered-with-precision-detection-to-reduce-false-alarms","title":"First Alert Combination Smoke \u0026 Carbon Monoxide Alarm SMICO100 — Battery-Powered with Precision Detection to Reduce False Alarms","description":"\u003cb\u003eThe First Alert SMICO100 is a battery-powered combination alarm that detects both smoke and carbon monoxide using advanced Precision Detection sensing.\u003c\/b\u003e\n\n\u003cp\u003eThis compact 2-in-1 unit combines smoke and CO monitoring into a single, easy-to-install alarm designed for home use. Built with First Alert’s upgraded sensing technology, the SMICO100 reduces false triggers from cooking while still providing timely alerts when smoke or dangerous carbon monoxide levels are present. Battery operation removes the need for hardwiring, making it suitable for bedrooms, hallways, rental units, and older homes where wiring changes are impractical.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce nuisance alerts from cooking?\u003c\/h3\u003e\n\u003cp\u003eThe SMICO100 uses First Alert’s Precision Detection algorithms to better distinguish between harmless cooking particulates and actual combustion particles that indicate a fire. That helps cut down on false alarms without compromising the device’s ability to warn you when conditions are truly dangerous. This balance makes it more reliable for placement near kitchens or open-plan living areas.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sensing reduces false alarms from ordinary cooking smoke\u003c\/li\u003e\n  \u003cli\u003eSensor tuning prioritizes early detection of real fire signatures\u003c\/li\u003e\n  \u003cli\u003eSuitable for near-kitchen installation with fewer unnecessary silences\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kind of power and maintenance does the SMICO100 require?\u003c\/h3\u003e\n\u003cp\u003eThis model runs on replaceable batteries so no electrical wiring is required. It includes a test\/silence button for monthly checks and temporary muting of a nuisance alarm, plus an end-of-life signal to remind you when the unit should be replaced. Routine battery changes and periodic testing keep the alarm ready to respond.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery-operated for simple, tool-free installation\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button for quick functionality checks and temporary silencing\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life warning indicates when to replace the alarm unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it detect both smoke and carbon monoxide effectively?\u003c\/h3\u003e\n\u003cp\u003eThe SMICO100 integrates separate sensing elements and processing for smoke and CO detection into one housing. When either sensor registers a hazardous condition, the alarm emits a loud, unmistakable alert to prompt evacuation or investigation. Combining both functions into a single, certified device reduces the number of units needed in a home while covering two distinct hazards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual detection covers smoke and carbon monoxide in one device\u003c\/li\u003e\n  \u003cli\u003eAudible alarm designed to alert occupants throughout a room\u003c\/li\u003e\n  \u003cli\u003eMeets current industry standards for combined smoke\/CO alarms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I place the SMICO100 in my home?\u003c\/h3\u003e\n\u003cp\u003eInstall the alarm on ceilings or high on walls in sleeping areas, hallways that serve bedrooms, and near potential CO sources such as attached garages or fuel-burning appliances. Avoid installing directly above kitchens or bathrooms where steam and heavy cooking smoke could still affect sensors, but keep placement close enough to provide early warning to sleeping occupants. Follow local building codes and the manufacturer’s placement recommendations for best coverage.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMount in bedrooms, hallways, and near fuel-burning appliances\u003c\/li\u003e\n  \u003cli\u003eAvoid immediate proximity to showers or stovetops to minimize interference\u003c\/li\u003e\n  \u003cli\u003eCheck local codes and First Alert guidance for proper spacing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert SMICO100 is aimed at homeowners, renters, landlords, and property managers who want straightforward, combined smoke and carbon monoxide protection without rewiring. It’s a practical choice for older homes, temporary housing, or any location where a battery-powered, standards-compliant alarm with reduced nuisance alerts is preferred.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SMICO100 need wiring?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the SMICO100 is battery-operated and installs without hardwiring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it alert for both smoke and carbon monoxide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it provides combined detection and sounds an alarm for either hazard.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54581431468371,"sku":"B0CLVRPNZX","price":181.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-smico100-front-view.jpg?v=1786637115"},{"product_id":"first-alert-hardwired-smoke-and-carbon-monoxide-alarm-smico100-ac-dual-sensor-120v-with-battery-backup-and-interconnect","title":"First Alert hardwired smoke and carbon monoxide alarm SMICO100-AC — dual-sensor 120V with battery backup and interconnect","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert SMICO100-AC is a hardwired combination smoke and carbon monoxide alarm with battery backup and interconnect capability for whole-home early warning.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis two-in-one unit pairs optical smoke sensing with carbon monoxide detection and is designed for hardwired installation with a quick-connect plug and battery backup. It uses First Alert’s Precision Detection sensing to limit false alerts from everyday cooking while remaining responsive to real hazards. The SMICO100-AC can interconnect with other compatible alarms so that when one device detects danger all linked units sound, creating an integrated alert system across floors and rooms.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce false triggers from cooking?\u003c\/h3\u003e\n\n\u003cp\u003ePrecision Detection technology adjusts how the sensor responds to common household aerosols so the alarm is less likely to activate from normal cooking steam or minor kitchen smoke. That means fewer unnecessary silences without compromising responsiveness to real smoky conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eOptical smoke sensor tuned to reduce nuisance activations\u003c\/li\u003e\n  \u003cli\u003eClear test\/silence button to quiet a false alarm quickly\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet updated industry performance standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes installation and wiring simpler?\u003c\/h3\u003e\n\n\u003cp\u003eThe SMICO100-AC installs as a hardwired unit and uses a Quick Connect Plug that removes the need to rewire the alarm itself, saving installation time. It also supports standard interconnect wiring so additional compatible First Alert alarms can be linked for whole-home alerts.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eQuick Connect Plug for fast, tool-friendly hookup\u003c\/li\u003e\n  \u003cli\u003eInterconnect capability to link multiple alarms together\u003c\/li\u003e\n  \u003cli\u003eBattery backup ensures continued operation if power is lost\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow reliable is the alarm during power outages or testing?\u003c\/h3\u003e\n\n\u003cp\u003eReliability is maintained with a replaceable battery backup that powers the unit during electrical interruptions. A clearly labeled test\/silence button lets you confirm proper operation and pause nuisance alerts during non-emergencies without removing the battery.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBattery backup provides temporary power during outages\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button for quick functionality checks\u003c\/li\u003e\n  \u003cli\u003eMeets industry standards for home life-safety devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho should choose the First Alert SMICO100-AC?\u003c\/h3\u003e\n\n\u003cp\u003eThis alarm is a fit for homeowners and renters who want combined smoke and carbon monoxide detection in a single, hardwired unit with battery backup. It benefits people installing interconnected safety systems, families seeking reduced nuisance cooking alarms, and anyone replacing older standalone detectors with a code-compliant, modern 2-in-1 device.\u003c\/p\u003e\n\n\u003cp\u003eWhether you’re outfitting a multi-level house or upgrading existing fixtures, the SMICO100-AC delivers a practical balance of sensitivity and nuisance control, straightforward installation with the Quick Connect Plug, and the peace of mind of battery-provided redundancy.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the SMICO100-AC interconnect with other alarms?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it supports interconnect wiring so compatible First Alert alarms all sound when one detects danger.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this alarm work during a power outage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — a battery backup keeps the alarm operating if household power is lost.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54581431566675,"sku":"B0CLVRSC1Q","price":76.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-smico100-ac-front-view.jpg?v=1786637115"},{"product_id":"first-alert-combination-smoke-and-carbon-monoxide-alarm-smco100-battery-powered-photoelectric-co-sensing-precision-detection","title":"First Alert combination smoke and carbon monoxide alarm — SMCO100 battery-powered, photoelectric + CO sensing, Precision Detection","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert SMCO100 is a battery-powered combination smoke and carbon monoxide alarm that delivers reliable early warning with advanced Precision Detection sensing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for homeowners and renters who want straightforward, dependable protection, this 2-in-1 unit combines smoke detection and carbon monoxide sensing in a single, easy-to-install alarm. It uses First Alert’s Precision Detection technology to reduce nuisance alerts from everyday cooking while meeting updated industry performance standards. Battery operation keeps installation simple — no hardwiring required — and routine maintenance is handled with an accessible test\/silence button and a clear end-of-life signal.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce false or nuisance alerts during cooking?\u003c\/h3\u003e\n\u003cp\u003eThe SMCO100’s Precision Detection sensing technology is tuned to distinguish common cooking aerosols from real combustion particles, lowering the chance of unnecessary alarms. That improves day-to-day convenience without compromising safety, so you’re alerted for genuine smoke conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sensing filters out nonthreatening particles from cooking.\u003c\/li\u003e\n  \u003cli\u003eComplies with updated detection standards for improved reliability.\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button lets you temporarily quiet an accidental alarm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kind of protection does the unit provide and how is it powered?\u003c\/h3\u003e\n\u003cp\u003eThis model combines photoelectric smoke detection with electrochemical carbon monoxide sensing to monitor two distinct hazards from one device. It runs on replaceable batteries, so you can mount it anywhere without wiring and replace batteries during regular maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated smoke and CO detection in a single alarm housing.\u003c\/li\u003e\n  \u003cli\u003eBattery operation for flexible placement and easy installation.\u003c\/li\u003e\n  \u003cli\u003eClear test\/silence function to verify operation and quiet false alerts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and maintain the SMCO100 in my home?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: mount the base to the ceiling or wall, attach the alarm, and insert the batteries. Regular maintenance includes monthly testing, replacing batteries as recommended, and following the end-of-life warning to replace the unit when required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMount on ceiling or high on a wall for best detection coverage.\u003c\/li\u003e\n  \u003cli\u003ePerform monthly test using the test\/silence button.\u003c\/li\u003e\n  \u003cli\u003eReplace batteries promptly and heed end-of-life warning when triggered.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this alarm meet safety guidelines for modern homes and rentals?\u003c\/h3\u003e\n\u003cp\u003eThe SMCO100 is engineered to meet current industry performance standards for combination alarms, making it a suitable choice for many residential settings and rental properties. Its battery-powered design also simplifies compliance where hardwiring isn’t available or practical.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets updated detection standards for reliable performance.\u003c\/li\u003e\n  \u003cli\u003eSuitable for homes, apartments, and rental units without hardwiring.\u003c\/li\u003e\n  \u003cli\u003eCompact, single-unit solution to cover both smoke and CO hazards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert SMCO100 is ideal for homeowners, landlords, or renters seeking a no-fuss safety upgrade that covers both smoke and carbon monoxide risks without electrical wiring. It fits kitchens, bedrooms, living areas, and rental properties where easy installation, low nuisance alarms, and clear maintenance cues are priorities.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I test the alarm?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Test the alarm monthly using the test\/silence button to ensure both smoke and CO sensors work correctly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What happens when the alarm reaches end-of-life?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The unit emits an end-of-life warning to indicate it should be replaced according to manufacturer guidance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54581431664979,"sku":"B0CLVRM95Q","price":200.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-front-view-smco100.jpg?v=1786637114"},{"product_id":"first-alert-hardwired-smoke-carbon-monoxide-alarm-smico100-ac-with-battery-backup-and-interconnectable-design","title":"First Alert hardwired smoke \u0026 carbon monoxide alarm SMICO100-AC with battery backup and interconnectable design","description":"\u003cstrong\u003eFirst Alert SMICO100-AC is a hardwired, interconnectable smoke and carbon monoxide alarm with battery backup that combines advanced sensing to cut down false triggers and links multiple units for whole-home alerts.\u003c\/strong\u003e\n\n\u003cp\u003eDesigned for homes and multi-room installations, this 2-in-1 alarm pairs smoke detection with carbon monoxide sensing in a single hardwired unit. It uses First Alert’s enhanced sensing logic to help prevent nuisance alarms from everyday cooking while still providing timely warnings. The unit also supports interconnection with most First Alert and BRK alarms so that one triggered device can set off all compatible alarms, and a battery backup maintains protection during power failures.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce nuisance triggers from cooking?\u003c\/h3\u003e\n\u003cp\u003eThe SMICO100-AC employs refined sensing technology to differentiate between real safety threats and common non-emergency events like brief cooking smoke. That means fewer unnecessary alerts while preserving sensitivity to developing fires. The result is a more reliable alarm you can trust in busy kitchens without frequent silencing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision sensing algorithm minimizes false alarms from light smoke or steam\u003c\/li\u003e\n  \u003cli\u003eBalanced sensitivity to detect fast-burning and smoldering fires\u003c\/li\u003e\n  \u003cli\u003eIdeal for kitchen-adjacent areas where brief smoke is common\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I link several alarms so the whole house is warned?\u003c\/h3\u003e\n\u003cp\u003eYes — this model supports wired interconnection with most First Alert and BRK compatible alarms so a single triggered unit can notify every connected device. Interconnection helps ensure occupants hear alarms no matter where they are in the home. Install multiple units on different floors or in remote rooms for coordinated alerts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHardwire interconnects with many First Alert and BRK models\u003c\/li\u003e\n  \u003cli\u003eWhen one alarm sounds, all compatible alarms sound simultaneously\u003c\/li\u003e\n  \u003cli\u003eWorks well for multi-level and large homes to improve response time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat happens during a power outage — will protection stop?\u003c\/h3\u003e\n\u003cp\u003eThe SMICO100-AC includes a replaceable battery backup so it continues to monitor and alert if AC power is lost. The backup keeps both smoke and CO sensing active until power is restored or the battery needs replacement. Visual and audible indicators help you know when the backup is low or the unit that initiated an alert.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery backup provides continuous operation during outages\u003c\/li\u003e\n  \u003cli\u003eLow-battery warnings prompt timely battery replacement\u003c\/li\u003e\n  \u003cli\u003eLatching indicator shows which unit first detected an event\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the alarm easy to install and maintain in my home?\u003c\/h3\u003e\n\u003cp\u003eThe alarm ships with a mounting bracket designed for stable, aligned installation across a wide range of positions. The bracket secures the unit and simplifies wiring and replacement. Routine testing, battery swaps, and following the manufacturer’s maintenance guidance keep the device functioning reliably.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePerfect mount bracket ensures secure alignment and quick installation\u003c\/li\u003e\n  \u003cli\u003eSimple hardwired hookup with standard household wiring practices\u003c\/li\u003e\n  \u003cli\u003eAccessible test button and clear status indicator for easy checks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners, landlords, and property managers looking for dependable, whole-home detection who want a single device that handles both smoke and carbon monoxide. It’s especially helpful for residences that benefit from interconnectable hardwired alarms — multi-level houses, rental units, and any home where minimizing false alarms is a priority without sacrificing response speed.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this alarm detect both smoke and carbon monoxide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The SMICO100-AC combines smoke and carbon monoxide sensing in one hardwired unit with battery backup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I interconnect it with other alarms in my home?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It interconnects with most First Alert and BRK compatible alarms so one trigger can sound all connected units.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54581431697747,"sku":"B0CLVS37Z9","price":347.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-smico100ac-front-view.jpg?v=1786637113"},{"product_id":"first-alert-hardwired-smoke-alarm-smi100-ac-precision-detection-battery-backup-interconnect","title":"First Alert Hardwired Smoke Alarm SMI100-AC — Precision Detection, Battery Backup \u0026 Interconnect","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert Hardwire Smoke Alarm SMI100-AC is a hardwired, interconnect-capable smoke detector with battery backup and Precision Detection sensing to reduce false alarms while providing early warning.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis hardwired alarm replaces existing fixtures without rewiring, adds battery backup for power outages, and links with compatible units so a single event can trigger every linked alarm. It uses First Alert’s Precision Detection technology to better distinguish nuisance sources like cooking from genuine smoke, while offering a visual indicator to show which unit activated. The result is a simple-to-install, whole-home alarm solution designed to meet modern performance expectations and upgraded industry standards.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce false alerts from everyday cooking?\u003c\/h3\u003e\n\u003cp\u003eThe SMI100-AC uses First Alert’s Precision Detection sensing method to limit nuisance activations caused by normal household activities. It balances sensitivity so you still get prompt warning for real smoke events while avoiding frequent, unnecessary interruptions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sensor processing reduces sensitivity to harmless cooking aerosols.\u003c\/li\u003e\n  \u003cli\u003eEngineered thresholds follow updated industry guidelines for fewer false positives.\u003c\/li\u003e\n  \u003cli\u003eMaintains quick response to spreading smoke despite lower nuisance triggers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I connect multiple alarms so the whole house reacts?\u003c\/h3\u003e\n\u003cp\u003eYes — the unit supports through-home interconnect so when one compatible detector sounds, all linked alarms will sound as well. This interconnected behavior improves household awareness by notifying occupants in other rooms or levels of the home.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with other compatible First Alert interconnect alarms.\u003c\/li\u003e\n  \u003cli\u003eInterconnect wiring transmits the alarm signal across units for simultaneous alerts.\u003c\/li\u003e\n  \u003cli\u003eIdeal for multi-level homes or larger floor plans to increase early notification reach.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat happens during a power outage?\u003c\/h3\u003e\n\u003cp\u003eThe SMI100-AC includes a battery backup that keeps the alarm fully operational when line power is interrupted. This ensures continuous detection and interconnect signaling even if your home temporarily loses electrical service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery backup provides uninterrupted protection during blackouts.\u003c\/li\u003e\n  \u003cli\u003eAlarm indicator shows which unit initiated the alert, even on backup power.\u003c\/li\u003e\n  \u003cli\u003eEasy battery replacement maintains long-term readiness and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and replacement?\u003c\/h3\u003e\n\u003cp\u003eInstallation is designed to be straightforward: the alarm fits existing wiring without needing to run new cables. A Quick Connect plug is included so the swap can be completed quickly and with minimal disruption.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuick Connect plug eliminates the need for rewiring during replacement.\u003c\/li\u003e\n  \u003cli\u003eMounting aligns with standard ceiling or wall electrical boxes for easy swap-out.\u003c\/li\u003e\n  \u003cli\u003eClear visual indicator helps identify the initiating unit for maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert SMI100-AC is suited to homeowners who want a reliable, house-wide detection network with fewer nuisance alarms, people replacing older hardwired detectors without wanting to rewire, and anyone seeking continuous protection that remains active during power outages. It’s also a practical choice for multi-level homes or residences looking to meet current sensing standards while improving everyday usability.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this alarm need new wiring to replace an old unit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The included Quick Connect plug allows replacement without rewiring existing hardwire connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will alarms sound throughout the house if one triggers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Compatible alarms interconnect so when one sounds, all linked units will activate.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54581489041747,"sku":"B0DR38F32P","price":155.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-front-view-hardwire-smoke-alarm.jpg?v=1786637932"},{"product_id":"first-alert-smico100-ac-hardwired-smoke-carbon-monoxide-alarm-interconnectable-with-battery-backup","title":"First Alert SMICO100-AC Hardwired Smoke \u0026 Carbon Monoxide Alarm, Interconnectable with Battery Backup","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert SMICO100-AC is a hardwired, interconnectable smoke and carbon monoxide alarm with battery backup that combines Precision Detection technology for reliable early alerts.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for homes that want a single, efficient device to detect both smoke and carbon monoxide, the SMICO100-AC blends updated sensing performance with easy installation. It meets current industry standards, reduces false alarms from routine cooking, and can be linked with other compatible alarms so the whole household receives an alert if danger is detected. The included battery backup ensures the unit continues to operate during power outages.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this unit detect smoke and carbon monoxide in one device?\u003c\/h3\u003e\n\n\u003cp\u003eThe SMICO100-AC integrates separate sensing elements tuned for smoke particles and CO gas, allowing it to monitor both hazards continuously. Its Precision Detection logic helps distinguish nuisance events like normal cooking smoke from genuine threats so you get fewer false alarms while maintaining sensitivity to real dangers.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDual sensors: optical or photoelectric-style smoke sensing combined with an electrochemical CO sensor\u003c\/li\u003e\n  \u003cli\u003ePrecision Detection reduces nuisance triggers from everyday cooking\u003c\/li\u003e\n  \u003cli\u003eMeets updated industry standards for mixed-hazard alarms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I interconnect multiple alarms throughout my home?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the SMICO100-AC supports hardwired interconnection so when one compatible alarm activates, all interconnected units will sound. This early warning network increases the chance that occupants in other rooms or on different floors will hear an alarm and respond quickly.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWorks with other compatible First Alert hardwire alarms for whole-home notification\u003c\/li\u003e\n  \u003cli\u003eInterconnect wiring relays alarms instantly across connected units\u003c\/li\u003e\n  \u003cli\u003eQuick Connect Plug simplifies linking units without complex rewiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes installation and maintenance straightforward?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is simplified by the Quick Connect Plug, which reduces the need to rewire while connecting to house power. The unit also includes a replaceable battery for backup power and a combined Test\/Silence button that allows quick verification and temporary hush during nuisance alarms.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eQuick Connect Plug speeds up installation in standard electrical boxes\u003c\/li\u003e\n  \u003cli\u003eBattery backup keeps the alarm working during outages\u003c\/li\u003e\n  \u003cli\u003eTest\/Silence button provides easy testing and temporary alarm mute\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow reliable is the alarm during power loss or maintenance?\u003c\/h3\u003e\n\n\u003cp\u003eThe SMICO100-AC uses a battery backup to maintain detection when household power is interrupted, ensuring continuous protection. Routine testing via the Test\/Silence button and following the manufacturer’s replacement schedule for the unit and batteries keeps performance dependable.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBattery backup supplies power during electrical outages\u003c\/li\u003e\n  \u003cli\u003eRegular testing ensures sensors and alarm circuits are functional\u003c\/li\u003e\n  \u003cli\u003eFollow First Alert guidelines for battery and unit replacement for best performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners, landlords, and renovators seeking a single, code-compliant device to monitor both smoke and carbon monoxide will benefit from the SMICO100-AC. It’s well suited for new builds, retrofits, and multi-level homes where interconnectivity, reduced nuisance alarms, and continued operation during power failures are priorities.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SMICO100-AC work during a power outage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The unit includes battery backup so it continues to detect smoke and CO when household power is lost.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this alarm connect with other alarms in my home?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It supports hardwired interconnect so all compatible First Alert units will sound if one detects danger.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54581693907283,"sku":"B0CLVQF7MC","price":220.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-smico100-ac-front-view_7006cae2-7e94-44c6-bac4-ad78812a395b.jpg?v=1786639919"},{"product_id":"first-alert-hardwired-ionization-smoke-detector-3-pack-9v-battery-backup-interconnectable","title":"First Alert Hardwired Ionization Smoke Detector 3-Pack — 9V Battery Backup \u0026 Interconnectable","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert 9120B (SMI100-AC) is a hardwired ionization smoke alarm with 9V battery backup sold in a 3-pack for reliable, interconnected home smoke detection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis three-pack of First Alert 9120B smoke alarms is built for fast installation, dependable operation and reduced nuisance alerts on job sites or in homes. Each unit runs on 120V AC power and includes a 9-volt battery backup so monitoring continues during outages. The ionization sensing chamber is optimized for quickly detecting fast-flaming fires; multiple units interconnect so that when one detects smoke, all linked alarms sound and an indicator identifies the initiating device.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the 9120B identify which alarm triggered?\u003c\/h3\u003e\n\u003cp\u003eThe 9120B has a latching alarm indicator designed to show which device in an interconnected network initiated the alert. This makes it quicker to locate the source of alarm noise in multi-unit installations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePower indicator light displays the initiating unit\u003c\/li\u003e\n  \u003cli\u003eInterconnection signaling to up to 18 compatible devices for large setups\u003c\/li\u003e\n  \u003cli\u003eLatching indicator remains until the alarm is reset or power cycled\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features reduce false or nuisance alarms?\u003c\/h3\u003e\n\u003cp\u003eFirst Alert redesigned the 9120B with smarter circuitry and sensor engineering to minimize nuisance triggers, so you get alerts only when appropriate. The unit also includes a one-button test\/silence function to quiet non-emergency chirps or to confirm proper operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSmart technology tuning to lower non-fire alarms\u003c\/li\u003e\n  \u003cli\u003eSingle test\/silence button for quick muting and diagnostics\u003c\/li\u003e\n  \u003cli\u003eSide-load battery compartment for fast battery changes with minimal disruption\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is the 9120B installed and maintained?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward with a universal mounting bracket and gasketless base that simplifies alignment and wiring. The device is tamper-resistant and shipped with a dust cover for protection during construction or renovation projects.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal mounting bracket for quick, secure fit\u003c\/li\u003e\n  \u003cli\u003eMounting bracket lock prevents unauthorized removal\u003c\/li\u003e\n  \u003cli\u003eDust cover included for safe handling during installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat power and interconnection capabilities does the alarm offer?\u003c\/h3\u003e\n\u003cp\u003eThe alarm is AC-powered for continuous operation and includes a 9V battery backup for power failures. It supports interconnection with other compatible First Alert\/BRK devices so a single detection triggers all connected units and select notification appliances.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e120-volt AC primary power with 9V battery backup\u003c\/li\u003e\n  \u003cli\u003eInterconnectable with up to 12 other smoke alarms and six compatible notification devices\u003c\/li\u003e\n  \u003cli\u003eCompatible with bells, horns, repeaters and door closers from the same series\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert 9120B 3-pack is aimed at homeowners, landlords, contractors and remodelers who need a fast-to-install, code-friendly smoke detection solution with battery backup and interconnect capability. It excels in single-family homes, multi-level residences and new-construction or renovation job sites where reliable, easily identifiable alarms and reduced false activations save time and increase safety.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these alarms be interconnected with other brands?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Interconnection works with compatible First Alert\/BRK devices; mixing brands is not guaranteed and may not function correctly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the battery backup last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 9V battery provides temporary power during outages; useful life depends on battery type and device activity, replace annually or per local codes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54581730509139,"sku":"B07B4CG1PG","price":103.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-9120b-front-view.jpg?v=1786640444"},{"product_id":"first-alert-combination-smoke-carbon-monoxide-detector-white-3-pack-hardwired-with-battery-backup","title":"First Alert Combination Smoke \u0026 Carbon Monoxide Detector White 3-Pack — Hardwired with Battery Backup","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert BRK SC9120B-3 is a three-pack of hardwired combination smoke and carbon monoxide alarms with battery backup designed for continuous, interconnected home monitoring.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCombining ionization smoke sensing with an electrochemical CO detector, these BRK units provide dual-threat detection for both fast-burning fires and carbon monoxide leaks. Hardwired for permanent installation and engineered to interconnect with compatible First Alert\/BRK devices, the SC9120B-3 keeps your home monitored even during power outages thanks to included battery backups. The white, low-profile design fits most ceilings and walls, and simple mounting, tamper-resistant brackets, and an easy-access battery compartment make upkeep straightforward.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm detect both smoke and carbon monoxide?\u003c\/h3\u003e\n\u003cp\u003eThe SC9120B-3 uses two separate sensing technologies: an ionization sensor for detecting small combustion particles typical of fast, flaming fires, and an electrochemical CO sensor that reads carbon monoxide concentration. When either sensor is triggered, the unit sounds an 85-decibel alarm and can signal other connected alarms for whole-home notification.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIonization chamber identifies fine particles from fast-burning sources.\u003c\/li\u003e\n  \u003cli\u003eElectrochemical CO sensing measures toxic gas levels over time.\u003c\/li\u003e\n  \u003cli\u003eIndicator lights show whether smoke or CO caused the alert.\u003c\/li\u003e\n  \u003cli\u003e85 dB alarm provides clear, audible warning for occupants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the installation and power options for these alarms?\u003c\/h3\u003e\n\u003cp\u003eThese detectors are hardwired into the home electrical system for reliable power and include a side-load battery compartment to provide backup during outages. Universal mounting brackets and tamper-resistant locking hardware simplify ceiling or wall placement, and the units are suitable for interconnection with other compatible BRK\/First Alert alarms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHardwired connection for continuous main power.\u003c\/li\u003e\n  \u003cli\u003eSide-load battery compartment for emergency backup.\u003c\/li\u003e\n  \u003cli\u003eUniversal mounting brackets and locking features for secure installation.\u003c\/li\u003e\n  \u003cli\u003eInterconnects with other compatible BRK\/First Alert detectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I operate and maintain the SC9120B-3 alarms?\u003c\/h3\u003e\n\u003cp\u003eOperation centers on a single test\/silence button that lets you verify functionality and temporarily silence nuisance alerts. Routine maintenance is minimal: replace batteries per the manufacturer’s recommendation, clean the exterior to prevent dust buildup, and follow local codes for testing frequency to keep sensors responsive.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-button test\/silence for quick checks and temporary hush.\u003c\/li\u003e\n  \u003cli\u003eVisible LED indicators for smoke and CO status on the faceplate.\u003c\/li\u003e\n  \u003cli\u003eDust cover and accessible battery compartment for easier upkeep.\u003c\/li\u003e\n  \u003cli\u003eManufacturer guidance suggests periodic testing and battery changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose a 3-pack instead of single units?\u003c\/h3\u003e\n\u003cp\u003ePurchasing a three-pack helps ensure consistent protection across multiple rooms or floors, while simplifying installation with identical models that interconnect. Bundling units is often more cost-effective and guarantees uniform alarm behavior when one detector senses danger and triggers the rest.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree matched units keep multiple areas coordinated in an alert.\u003c\/li\u003e\n  \u003cli\u003eCost-saving compared with buying separate detectors individually.\u003c\/li\u003e\n  \u003cli\u003eEasier planning for coverage across bedrooms, hallways, or levels.\u003c\/li\u003e\n  \u003cli\u003eAll units share the same mounting and wiring standards for consistency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners, landlords, and renovators who want permanent, professional-grade protection across several rooms will appreciate the SC9120B-3. It’s well suited for families seeking combined smoke and CO detection with battery backup, for builders installing code-compliant safety systems, or for anyone replacing older single-function alarms with a single, interconnected solution.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these alarms interconnect with other First Alert devices?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The SC9120B-3 can interconnect with compatible BRK or First Alert alarms so all linked units sound together.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the alarms work during a power outage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each unit includes a side-load battery backup to maintain detection and alarm operation during outages.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54581730574675,"sku":"B07B4C7MQ6","price":242.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-brk-sc9120b-3-front-view.jpg?v=1786640462"},{"product_id":"first-alert-brk-smi100-ac-hardwired-smoke-detectors-6-pack-120v-with-9v-battery-backup-interconnectable","title":"First Alert BRK SMI100-AC hardwired smoke detectors 6-pack — 120V with 9V battery backup, interconnectable","description":"\u003cp\u003e\u003cstrong\u003eFirst Alert BRK SMI100-AC is a hardwired ionization smoke alarm with a 9V battery backup, sold in a six-pack for whole-home coverage.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis six-pack of BRK SMI100-AC smoke detectors provides continuous 120-Volt AC protection with a 9-volt battery backup so alarms stay active during power interruptions. The units are designed for quick installation, interconnectivity across multiple devices, and features that reduce accidental nuisance alarms on construction sites or in busy homes. Built-in tamper resistance, a single test\/silence control, and a latching indicator make maintenance and troubleshooting straightforward for homeowners and contractors.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this smoke detector reduce false or nuisance alarms?\u003c\/h3\u003e\n\u003cp\u003eThe SMI100-AC model integrates smart design elements that lower the chance of false triggers while maintaining sensitivity to fast-flaming fires. Its ionization sensing detects rapid combustion, and engineering updates minimize dust and environmental interference.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIonization sensor tuned for fast-flaming detection without oversensitivity\u003c\/li\u003e\n  \u003cli\u003eSmart technology and design to limit nuisance alarms from cooking or steam\u003c\/li\u003e\n  \u003cli\u003eDust cover for protection during installation and construction phases\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the installation and interconnect capabilities?\u003c\/h3\u003e\n\u003cp\u003eThese alarms mount quickly with a gasketless base and a flexible bracket that allows precise alignment. Wiring supports 120V AC power and lets you interconnect multiple alarms and compatible devices so the entire network sounds when one unit senses smoke.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHardwired 120-Volt AC with side-load 9V battery compartment for easy access\u003c\/li\u003e\n  \u003cli\u003eInterconnect up to 18 compatible devices (maximum 12 smoke alarms plus 6 auxiliary devices)\u003c\/li\u003e\n  \u003cli\u003eMounting bracket lock and tamper-resistant pins for secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance and lifetime expectations should I have?\u003c\/h3\u003e\n\u003cp\u003eThe SMI100-AC is engineered for years of low-maintenance operation; the single-button control simplifies testing and silencing of non-emergency chirps. A 10-year limited warranty covers manufacturing defects, and the side-load battery design speeds routine battery swaps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle test\/silence button for monthly checks and temporary alarm silence\u003c\/li\u003e\n  \u003cli\u003e9V battery included for backup power during outages; side-load battery access\u003c\/li\u003e\n  \u003cli\u003e10-year limited warranty for long-term product support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and on-site benefits do contractors and installers get?\u003c\/h3\u003e\n\u003cp\u003eThis six-pack format and job-site friendly features help reduce labor time and keep projects moving. Protective packaging and a dust cover help prevent damage or contamination during construction, while tamper-resistant features deter accidental disconnection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSix-pack supply for whole-home installations or multi-unit projects\u003c\/li\u003e\n  \u003cli\u003eDust cover and robust packaging to protect units during construction work\n\u003c\/li\u003e\n  \u003cli\u003eOpen mounting design and quick-mount bracket for faster installations\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The First Alert BRK SMI100-AC 6-pack is aimed at homeowners, property managers, and electrical contractors who need reliable, interconnected hardwired smoke protection across multiple rooms or units. It suits new builds, remodels, rental properties, and any installation that benefits from tamper-resistant features, battery backup, and reduced nuisance alarms while maintaining the responsiveness expected of ionization smoke technology.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these alarms be interconnected with other brands?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They must be interconnected only with compatible BRK\/First Alert series devices; cross-brand interconnection is not recommended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the battery backup require frequent replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The included 9V battery provides backup during outages; replace according to manufacturer guidelines or when the unit signals low battery.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54581730672979,"sku":"B07B4CGQLT","price":157.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-front-packaging.jpg?v=1786640445"},{"product_id":"first-alert-detector-de-humo-a-pilas-smi100-precision-detection-facil-instalacion-y-boton-silencio","title":"First Alert Battery Smoke Alarm SMI100 — Front-Access, Precision Detection","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert Battery Smoke Alarm (SMI100) is a battery-powered smoke detector with Precision Detection technology designed to cut down on nuisance alerts while delivering reliable early warning for household fires.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCompact and purpose-built for simple installation, this First Alert smoke alarm runs on replaceable batteries and features a front-access compartment so you can change power quickly without removing the unit from its mounting. It meets updated industry sensing standards and includes user-friendly functions like a test\/silence button and an end-of-life warning to help you maintain continuous protection with minimal fuss.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce false or cooking-related alerts?\u003c\/h3\u003e\n\u003cp\u003eThe SMI100 uses First Alert’s Precision Detection sensing algorithm to better distinguish between harmless cooking smoke and conditions that indicate a real fire hazard. That lowers unnecessary, disruptive alarms while retaining sensitivity to dangerous situations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sensing logic filters common nuisance sources like light cooking smoke.\u003c\/li\u003e\n  \u003cli\u003eMeets updated industry standards for smoke detection performance.\u003c\/li\u003e\n  \u003cli\u003eMaintains prompt response to real smoke concentrations for timely warning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and routine maintenance?\u003c\/h3\u003e\n\u003cp\u003eBecause it’s battery-operated, the First Alert SMI100 installs quickly on any flat ceiling or wall without wiring. Routine upkeep is simplified by a front-access battery compartment and a single test\/silence button for functional checks and temporary alarm silencing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery operation removes the need for electrical hookup or an electrician.\u003c\/li\u003e\n  \u003cli\u003eFront battery access lets you replace batteries without removing the alarm from its bracket.\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button provides an immediate way to confirm operation or quiet nuisance alerts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety alerts and life-cycle notifications are included?\u003c\/h3\u003e\n\u003cp\u003eThe unit provides standard audible alarm notification when smoke is detected and also warns when the device has reached its end of useful life. These signals help you know when to act or when replacement is necessary to keep your home protected.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLoud audible alarm to alert occupants of detected smoke.\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life warning notifies you when the alarm should be replaced.\u003c\/li\u003e\n  \u003cli\u003eBattery status indicators and test function ensure ongoing reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I put this smoke alarm in my home?\u003c\/h3\u003e\n\u003cp\u003ePlace the SMI100 on ceilings or high on walls outside sleeping areas and on every level of the house for best coverage. Keep it away from drafts, high humidity, or direct cooking appliance placement to reduce nuisance triggers while ensuring effective detection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMount on the ceiling or high on a wall in hallways outside bedrooms.\u003c\/li\u003e\n  \u003cli\u003eInstall at least one alarm on each floor, including basements.\u003c\/li\u003e\n  \u003cli\u003eAvoid locations near vents, fans, or directly above stoves to limit false alarms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The First Alert Battery Smoke Alarm SMI100 is aimed at homeowners, renters, and property managers seeking an easy-to-install, low-maintenance smoke detector that balances nuisance reduction with reliable detection. It’s ideal for kitchens-adjacent areas and general household coverage where hardwiring isn’t available or where a simple battery-powered solution is preferred. If you want a straightforward alarm with modern sensing logic, convenient front battery access, and life-cycle alerts, this is a practical option to include in your home safety setup.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the First Alert SMI100 need wiring?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No; the SMI100 is battery-operated and installs without electrical wiring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it reduce false alarms from cooking?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes; Precision Detection technology helps minimize nuisance triggers from cooking smoke.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54582435086675,"sku":"B0CJLB54LS","price":97.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-detector-frontal_eeaf5ca9-a3e4-429a-9cb5-69f55d16fedf.jpg?v=1786645973"},{"product_id":"first-alert-detector-de-humo-cableado-smi100-ac-con-respaldo-de-bateria-y-precision-detection","title":"First Alert hardwired smoke alarm SMI100-AC — Precision Detection, battery backup, quick‑connect","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert Hardwire Smoke Alarm (SMI100-AC) is a hardwired, interconnect-capable smoke detector with First Alert’s Precision Detection sensing, a battery backup, and a quick-connect design for easy replacement and whole-home warning.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis hardwire smoke alarm was designed to meet updated industry standards while reducing false alarms from everyday cooking and providing a clear, coordinated alert across multiple units. It integrates First Alert’s advanced sensing algorithm to distinguish nuisance events from true smoke conditions, installs quickly using the included quick-connect plug, and keeps working in power outages thanks to the battery backup.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce nuisance beeps from cooking?\u003c\/h3\u003e\n\u003cp\u003eThe SMI100-AC uses First Alert’s Precision Detection technology to analyze sensor input and limit false alarms triggered by routine cooking or steam. Instead of reacting to any smoke particle spike, the alarm evaluates patterns and density to decide if a true smoke event is occurring.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sensing logic tuned to reduce cooking-related triggers\u003c\/li\u003e\n  \u003cli\u003eFewer false alarms means fewer unnecessary silences or replacements\u003c\/li\u003e\n  \u003cli\u003eComplies with current industry performance expectations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I create a whole-house alert system with these units?\u003c\/h3\u003e\n\u003cp\u003eYes — compatible First Alert hardwire units can be interconnected so when one detects smoke, every connected alarm sounds. Interconnect provides rapid, clear notification throughout the home, improving the chance everyone hears the warning even if the source is far from some rooms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports wired interconnect so all compatible alarms trigger together\u003c\/li\u003e\n  \u003cli\u003eVisual indicator shows which unit started the alert\u003c\/li\u003e\n  \u003cli\u003eWorks with existing wiring when replacing older hardwired alarms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and what does the battery backup do?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: the alarm replaces many existing hardwired models without new wiring by using the included quick‑connect plug. The installed battery backup maintains alarm operation during power outages so the unit continues to monitor and alert even when mains power is lost.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuick Connect Plug included for easy swap-in installation\u003c\/li\u003e\n  \u003cli\u003eNo rewiring required for most standard hardwired replacements\u003c\/li\u003e\n  \u003cli\u003eBattery backup ensures continuous protection during power loss\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat visual or diagnostic cues help identify the alarm source?\u003c\/h3\u003e\n\u003cp\u003eThe SMI100-AC includes an alarm indicator that visually marks which detector initiated the alert, helping you locate the origin quickly. Regular test and status behaviors make it easy to confirm the unit is functioning properly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDedicated visual indicator identifies the initiating unit\u003c\/li\u003e\n  \u003cli\u003eStandard test button checks sensor and alarm functionality\u003c\/li\u003e\n  \u003cli\u003eClear audible pattern follows accepted safety conventions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The First Alert Hardwire Smoke Alarm SMI100-AC is suited for homeowners and property managers replacing or upgrading hardwired smoke detectors who want reliable detection with fewer nuisance alarms, coordinated whole‑home alerts, and continued protection during outages. It’s a practical choice for kitchens, hallways, bedrooms, and multi‑unit properties where quick installation and interconnect capability are priorities.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this alarm require rewiring to replace my old hardwired detector?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Usually no — the included quick-connect plug lets you swap the SMI100-AC into most existing hardwired locations without new wiring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the alarm work during a power outage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — a battery backup keeps the detector functioning and sounding alerts when mains power is lost.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54582435152211,"sku":"B0CJLMM1TQ","price":84.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-detector-frontal.jpg?v=1786645972"},{"product_id":"first-alert-detector-de-monoxido-de-carbono-enchufable-co606-respaldo-bateria-alarma-85-db","title":"First Alert Plug-In Carbon Monoxide Alarm — Electrochemical Sensor \u0026 Battery Backup","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert Plug-In Carbon Monoxide Alarm (CO606) is a plug-in CO detector with electrochemical sensing and battery backup that provides continuous, easy-to-use carbon monoxide monitoring for homes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact plug-in carbon monoxide alarm combines an advanced electrochemical sensor with a backup battery so your living spaces remain monitored even during power outages. Designed for simple, reliable operation, the unit installs in any standard 120-volt outlet and uses a single test\/silence button for routine checks and alarm muting. When CO levels reach dangerous thresholds, the alarm emits an 85-decibel alert; an end-of-life signal also notifies you when the device needs replacing.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this plug-in carbon monoxide alarm detect danger?\u003c\/h3\u003e\n\n\u003cp\u003eThe CO606 uses an electrochemical sensor specifically tuned to measure carbon monoxide concentrations, offering accurate detection across normal household placement. It constantly samples air while plugged in, and the battery backup keeps monitoring active when mains power is interrupted.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eElectrochemical sensing for reliable CO detection\u003c\/li\u003e\n  \u003cli\u003eContinuous monitoring when connected to a 120V outlet\u003c\/li\u003e\n  \u003cli\u003eBattery backup preserves protection during outages\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life chirp indicates replacement time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and use on a daily basis?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward: plug the alarm into any standard household outlet—no wiring or setup menus required. The single test\/silence button handles monthly tests and temporarily silences nuisance alerts, keeping operation intuitive for all household members.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePlug-and-protect installation—no tools needed\u003c\/li\u003e\n  \u003cli\u003eOne-button test and silence for simple operation\u003c\/li\u003e\n  \u003cli\u003eCompact profile fits most outlets without blocking adjacent sockets\u003c\/li\u003e\n  \u003cli\u003eUL-tested design meets recognized safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat happens when the alarm senses carbon monoxide or reaches end of life?\u003c\/h3\u003e\n\n\u003cp\u003eWhen dangerous CO levels are detected, the alarm emits a loud 85-decibel audible alert to wake and warn occupants. The unit also includes an end-of-life signal that chirps to tell you it’s time to replace the detector, helping maintain ongoing protection without guesswork.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e85 dB alarm for clear audible warning throughout a room\u003c\/li\u003e\n  \u003cli\u003eDistinct end-of-life chirp for timely replacement\u003c\/li\u003e\n  \u003cli\u003eBattery backup ensures alarm sounds during power loss\u003c\/li\u003e\n  \u003cli\u003eSingle-button silence feature for temporary alarm muting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I place these detectors to protect my home effectively?\u003c\/h3\u003e\n\n\u003cp\u003eTo maximize safety, install one alarm on every level of your home and in each bedroom—especially near sleeping areas. Because CO disperses differently than smoke, placing detectors in hallways outside sleeping areas and near potential CO sources (furnaces, gas appliances, attached garages) provides broader coverage.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eOne detector per level and one outside each sleeping area\u003c\/li\u003e\n  \u003cli\u003ePlace near fuel-burning appliance areas but not directly above them\u003c\/li\u003e\n  \u003cli\u003eAvoid blocked outlets or very dusty locations that could impair sensing\u003c\/li\u003e\n  \u003cli\u003eUse the battery backup locations to cover spaces where power is intermittent\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert CO606 Plug-In Carbon Monoxide Alarm is ideal for homeowners, renters, and property managers seeking a low-fuss CO safety solution that stays active through power interruptions. It’s a practical choice for apartments, bedrooms, basements, and hallways where a compact, code-compliant detector with a simple interface and reliable electrochemical sensing is preferred. With UL testing, a clear audible warning, and an end-of-life signal, this alarm suits anyone who wants dependable, easy-to-maintain carbon monoxide protection without complex installation.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this CO alarm work during a power outage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The CO606 has a battery backup so it continues to monitor and alarm even if mains power is lost.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I test or silence the alarm?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use the single test\/silence button on the unit for monthly tests or to temporarily mute nuisance alerts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54583010099539,"sku":"B014KEPQLE","price":129.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-co606-frente-enchufado.jpg?v=1786648455"},{"product_id":"first-alert-detector-combinado-de-humo-y-monoxido-smico110-bateria-sellada-10-anos-reduccion-de-falsas-alarmas","title":"First Alert Combination Smoke \u0026 Carbon Monoxide Alarm SMICO110 — Sealed 10-Year Battery, Photoelectric\/CO Detection","description":"\u003cp\u003e\u003cstrong\u003eFirst Alert SMICO110 is a combination smoke and carbon monoxide alarm with a sealed 10-year battery that provides long-life, low-maintenance home safety.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for homeowners who want dependable, dual-hazard detection without the hassle of frequent battery changes, the First Alert 10-Year Battery Combination Smoke \u0026amp; Carbon Monoxide Alarm combines advanced sensing technology with a decade-long sealed power source. It meets current industry standards for nuisance-reduction and provides audible alerts for both smoke and CO, plus an end-of-life signal so you know when it’s time to replace the unit.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce false alarms from cooking?\u003c\/h3\u003e\n\n\u003cp\u003eThe alarm uses First Alert’s Precision Detection sensing to distinguish common cooking particulates from dangerous smoke, helping to cut down on unnecessary alerts. That means fewer interruptions from nuisance alarms while still sensing real fire hazards promptly.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePrecision Detection sensors tuned to minimize cooking-related triggers\u003c\/li\u003e\n  \u003cli\u003eCombination sensing balances photoelectric smoke detection with CO monitoring\u003c\/li\u003e\n  \u003cli\u003eReliable audible alerts when thresholds for smoke or CO are reached\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance is required over the alarm’s 10-year life?\u003c\/h3\u003e\n\n\u003cp\u003eThe sealed battery eliminates routine battery replacements and the associated low-battery chirps for the unit’s full service life, reducing upkeep. Periodic manual testing and keeping the unit free of dust provide the main maintenance tasks until the end-of-life notification activates.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSealed 10-year battery—no battery swaps required\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button for regular functional checks and temporary quieting\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life warning notifies when the alarm should be replaced after its service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and everyday use?\u003c\/h3\u003e\n\n\u003cp\u003eThe SMICO110 is designed for straightforward installation on ceilings or walls using the included mounting hardware and simple instructions. Everyday operation is user-friendly with a clearly labeled test\/silence button and distinct alarm tones for smoke versus carbon monoxide.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMounting bracket and hardware for quick ceiling or wall installation\u003c\/li\u003e\n  \u003cli\u003eSingle-button test and silence for easy checks and temporary alarm silencing\u003c\/li\u003e\n  \u003cli\u003eDistinct alerts help identify smoke events versus CO events\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety signals does the alarm provide?\u003c\/h3\u003e\n\n\u003cp\u003eThe unit produces audible alarms for smoke and carbon monoxide, plus it will chirp to indicate end-of-life so you can replace the device at the appropriate time. Clear, recognizable tones help occupants respond quickly to different hazards.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAudible smoke alarm tone compliant with safety norms\u003c\/li\u003e\n  \u003cli\u003eDedicated carbon monoxide alarm tone for CO detection\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life alert signals when the sealed battery and sensors reach service end\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert SMICO110 is ideal for homeowners, renters, and landlords who want combined smoke and CO protection with minimal maintenance. It’s especially suited to kitchens, sleeping areas, and living spaces where nuisance alarm reduction matters and a long-life sealed battery is preferred for consistent, no-fuss safety coverage.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SMICO110 need battery replacements?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The SMICO110 has a sealed 10-year battery designed to last the unit’s service life without replacements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this alarm reduce false alarms from cooking?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Its Precision Detection sensing helps lower cooking-related nuisance alarms while still detecting real smoke hazards.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54583283515731,"sku":"B0CJMNJ6GF","price":72.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-frontal-unidad.jpg?v=1786649219"},{"product_id":"first-alert-alarma-de-humo-cableada-interconectable-smi105-con-respaldo-de-10-anos-y-deteccion-avanzada","title":"First Alert hardwired smoke alarm SMI105-AC — Precision Detection, sealed 10-year battery backup","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert SMI105-AC is a hardwired, interconnected smoke alarm with Precision Detection and a sealed 10-year battery backup for continuous home protection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis First Alert hardwire smoke alarm combines advanced sensing technology with a long-life, maintenance-free battery to meet modern safety expectations and reduce false alerts. Designed for permanent hardwire installation and compatible interconnect capability, the SMI105-AC provides whole-house warning while the 10-year battery backup keeps the unit active during power outages. Built-in end-of-life notification and a visual alarm indicator make it easier to manage and maintain your smoke alarms over time.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Precision Detection reduce nuisance alarms?\u003c\/h3\u003e\n\u003cp\u003ePrecision Detection uses updated sensing algorithms and hardware to distinguish real smoke from common cooking aerosols, lowering unnecessary triggers. The technology is tuned to respond appropriately to the particle patterns of dangerous smoke while minimizing interruptions from everyday activities.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sensing calibrated to new industry standards\u003c\/li\u003e\n  \u003cli\u003eFewer false alarms during routine cooking\u003c\/li\u003e\n  \u003cli\u003eMaintains rapid response to genuine fire signatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the 10-year battery backup mean for reliability?\u003c\/h3\u003e\n\u003cp\u003eThe sealed 10-year battery backup provides continuous power if mains electricity fails, eliminating the need to replace batteries annually. Because the battery is built into the unit, it’s designed to power the alarm for its entire service life, ensuring the device remains functional through power interruptions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed, maintenance-free battery rated for 10 years\u003c\/li\u003e\n  \u003cli\u003eContinues operation during blackouts and outages\u003c\/li\u003e\n  \u003cli\u003eReduces routine battery replacement tasks for homeowners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does interconnect work to warn the whole home?\u003c\/h3\u003e\n\u003cp\u003eWhen connected to other compatible hardwired First Alert alarms, the SMI105-AC will trigger all linked units if any one detector senses smoke. This early-warning network increases the chance that occupants hear the alert no matter where they are in the house.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHardwire interconnect lets one alarm activate all connected units\u003c\/li\u003e\n  \u003cli\u003eImproved notification across multiple rooms and levels\u003c\/li\u003e\n  \u003cli\u003eAlarm indicator identifies which unit started the alert\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance features help you keep the alarm in good condition?\u003c\/h3\u003e\n\u003cp\u003eThe SMI105-AC includes an end-of-life warning to prompt replacement when the unit reaches the end of its service life, and a visible alarm indicator to help identify the initiating device. The sealed battery and streamlined design reduce routine upkeep compared with replaceable-battery models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnd-of-life alert signals when to replace the alarm\u003c\/li\u003e\n  \u003cli\u003eVisual indicator pinpoints the initiating unit during an event\u003c\/li\u003e\n  \u003cli\u003eSealed design minimizes battery-change maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this alarm is for: The First Alert SMI105-AC is intended for homeowners, landlords, and installers looking for a durable, low-maintenance smoke alarm that meets modern sensing standards and supports whole-home interconnect. It’s a good choice for new builds, remodels, or upgrades where reliable power backup and reduced nuisance alarms are priorities. If you want a hardwired solution with a long-life battery and simple maintenance features, this model provides a balance of advanced detection and practical dependability.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the SMI105-AC interconnect with other brands?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It interconnects with compatible First Alert alarms and select manufacturers; consult product documentation for cross-brand compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to replace the battery during the 10-year life?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — the SMI105-AC uses a sealed 10-year battery so routine battery replacement is not required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54583468392787,"sku":"B0CJLCXYY6","price":132.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-frontal-caja.jpg?v=1786650998"},{"product_id":"first-alert-detector-de-monoxido-de-carbono-enchufable-co615-con-pantalla-digital-y-respaldo-de-bateria","title":"First Alert plug-in carbon monoxide alarm with digital display — CO615, backlit ppm readout \u0026 battery backup","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert CO615 is a plug-in carbon monoxide alarm with a backlit digital display and battery backup that continuously monitors CO levels and notifies you with a loud 85 dB alarm and visual alerts.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact CO detector combines an electrochemical sensor—the industry-preferred sensing technology—with an easy plug-in installation and included AA batteries for backup. It displays current parts-per-million readings, stores peak concentrations, and gives audible and visual warnings for low battery, removed battery, and end-of-life. Designed to be a straightforward, reliable addition to home safety, the CO615 helps you detect carbon monoxide you cannot see, smell, or taste.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm tell me current and peak CO levels?\u003c\/h3\u003e\n\n\u003cp\u003eThe CO615 features a backlit digital LED that shows the current carbon monoxide concentration in parts per million, so you can check conditions at a glance. It also records and displays the highest (peak) CO level the unit has detected, making it easier to review past exposures. The display briefly lights when AC power is connected, and real-time readouts resume whenever power is present.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBacklit digital screen for immediate ppm readout\u003c\/li\u003e\n  \u003cli\u003ePeak level memory displays highest recorded concentration\u003c\/li\u003e\n  \u003cli\u003eDisplay lights briefly to confirm AC power; battery powers only backup functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat happens during a power outage—will the alarm still protect my home?\u003c\/h3\u003e\n\n\u003cp\u003eThis CO alarm uses dual power: it plugs into a standard wall outlet and includes two AA batteries for backup. The batteries keep essential functions active during an outage so the unit can still sound alerts and indicate low battery or battery removal. Note that the battery is intended strictly as a backup and not for long-term primary operation without AC power.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDual power design: AC operation with battery backup\u003c\/li\u003e\n  \u003cli\u003eIncludes two AA batteries for temporary monitoring during outages\u003c\/li\u003e\n  \u003cli\u003eAudible and visual low-battery alerts prompt battery replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow loud and reliable is the alarm when CO levels become dangerous?\u003c\/h3\u003e\n\n\u003cp\u003eWhen carbon monoxide levels reach dangerous thresholds, the CO615 emits a loud 85-decibel horn to alert occupants and uses visual indicators alongside audible signals. The electrochemical sensor inside provides accurate, industry-standard CO detection and will re-alarm if elevated CO persists. A test\/silence button lets you confirm proper operation and temporarily silence non-threatening or nuisance alerts.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e85 dB horn for clear, attention-getting warnings\u003c\/li\u003e\n  \u003cli\u003eElectrochemical sensor for accurate CO detection\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button for functionality checks and temporary hush\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen should I replace this alarm and what maintenance is required?\u003c\/h3\u003e\n\n\u003cp\u003eThe CO615 includes an end-of-life signal that chirps when it’s time to replace the unit, helping you maintain continuous protection. Regularly test the alarm using the test button, replace batteries when low-battery alerts occur, and follow the manufacturer’s lifespan guidance. Keep the unit plugged into an outlet with consistent power and avoid obstructing the sensor or display.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEnd-of-life chirp alerts you to replace the unit on schedule\u003c\/li\u003e\n  \u003cli\u003eTest monthly using the test\/silence button for assurance\u003c\/li\u003e\n  \u003cli\u003eReplace batteries promptly when low-battery signals activate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert CO615 plug-in carbon monoxide alarm is designed for homeowners, renters, and families seeking a simple-to-install, accurate CO detector with a visible digital readout and battery backup. It’s ideal for bedrooms, living areas, and any level of a home where quick detection and clear information about CO concentration are important. Install one on every floor and near sleeping areas for broader coverage and peace of mind.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the CO615 work during a power outage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It plugs into AC and includes two AA batteries as a backup, but batteries are intended for temporary use only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I know when to replace the unit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The alarm sounds a three-chirp end-of-life signal to indicate it’s time to replace the detector.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54584745722195,"sku":"B000Q5VMKG","price":68.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-frontal-enchufado.jpg?v=1786660054"},{"product_id":"first-alert-detector-monoxido-de-carbono-co710-con-bateria-10-anos-y-pantalla-digital-sensor-electroquimico","title":"First Alert tabletop carbon monoxide detector CO710 — 10-year battery, digital CO \u0026 temperature display","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert CO710 is a tabletop carbon monoxide detector with a built-in 10-year lithium battery, electrochemical sensor, and a backlit digital display for temperature and CO readings.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned to provide long-term, low-maintenance indoor CO monitoring, the CO710 combines an electrochemical sensing element (the widely accepted technology for accurate CO detection) with a clear digital readout and an audible 85-decibel alarm. It’s intended for use where a plugged-in or hardwired alarm isn’t practical — placed on dressers, nightstands, or countertops — and it includes features that make daily use and periodic testing straightforward.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the CO710 detect carbon monoxide and display readings?\u003c\/h3\u003e\n\u003cp\u003eThe CO710 uses an electrochemical sensor that reacts to carbon monoxide molecules and translates that chemical response into an electrical signal the unit can interpret. The front-facing backlit digital display shows current CO concentration in parts per million (ppm), and an automatic Peak Level feature stores the highest concentration measured.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrochemical CO sensor for reliable, industry-standard detection.\u003c\/li\u003e\n  \u003cli\u003eBacklit digital display for current and peak CO levels and ambient temperature.\u003c\/li\u003e\n  \u003cli\u003eContinuous monitoring with no need for external power sources.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance does the 10-year battery configuration require?\u003c\/h3\u003e\n\u003cp\u003eThe CO710’s sealed 10-year lithium battery is built into the unit so you don’t replace batteries during the detector’s service life. The alarm is engineered to operate continuously for up to ten years and will emit an end-of-life chirp to indicate replacement is necessary after that period.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFactory-installed 10-year lithium battery eliminates yearly battery changes.\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life signal alerts you when the unit needs replacing for continued protection.\u003c\/li\u003e\n  \u003cli\u003e10-year limited warranty covers defects with proof of purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow loud is the alarm and how do I test or silence it?\u003c\/h3\u003e\n\u003cp\u003eThe CO710 includes an 85-decibel horn intended to warn occupants of dangerous CO concentrations so they can respond quickly. A combined test\/silence button lets you confirm the unit is operational and temporarily silence nuisance alerts while addressing the source.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e85 dB audible alarm meets common safety expectations for household alerts.\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button verifies function and provides temporary hush for noncritical alarms.\u003c\/li\u003e\n  \u003cli\u003eUnit is UL-tested to recognized safety standards for residential CO alarms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I place this tabletop CO alarm in my home?\u003c\/h3\u003e\n\u003cp\u003eThe CO710 is meant for tabletop or dresser placement in sleeping areas, hallways, basements, or any room where a plug-in option is undesirable. Place it on a level surface away from direct sunlight, extreme heat sources, or blocked airflow for the most accurate readings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for bedrooms, living areas, or anywhere a compact, non-wired detector is needed.\u003c\/li\u003e\n  \u003cli\u003eAvoid sealed enclosures, vents, or locations near open flames and humid areas.\u003c\/li\u003e\n  \u003cli\u003eFollow manufacturer placement guidance and local code recommendations for optimal coverage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The First Alert CO710 is aimed at homeowners, renters, and property managers who want dependable, low-maintenance carbon monoxide monitoring without the need for wiring or routine battery changes. It’s a practical choice for rooms where a visible digital readout is helpful, for second homes, dorm rooms, or as an additional portable detector for temporary living spaces. If you prioritize an electrochemical sensor, a long-life sealed battery, and clear visual feedback of CO and temperature, this model offers a compact, UL-tested option with a decade-long service life and straightforward user controls.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the CO710 battery last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The built-in lithium battery is designed to power the detector for up to 10 years without replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I test and silence alarms on the CO710?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — a combined test\/silence button lets you verify operation and temporarily silence nuisance alerts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54584800477523,"sku":"B011O2WW1C","price":75.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-co710-frontal.jpg?v=1786660769"},{"product_id":"first-alert-detector-combinado-de-humo-y-monoxido-smico100-a-bateria-con-precision-detection","title":"First Alert Combination Smoke \u0026 Carbon Monoxide Alarm SMICO100 — Battery-Powered with Precision Detection and End-of-Life Alert","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert Battery Combination Smoke \u0026amp; Carbon Monoxide Alarm (SMICO100) is a 2-in-1, battery-powered detector that uses Precision Detection sensing to warn you of both smoke and carbon monoxide.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCombining smoke and carbon monoxide detection into a single, compact unit, the SMICO100 is designed for straightforward installation and low maintenance. It meets updated industry sensing standards, helps reduce false alarms from everyday cooking, and includes end-of-life alerts so you know when replacement is needed. The unit relies on user-replaceable batteries and offers a test\/silence button for quick checks and temporary hush during nuisance alerts.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce false alarms from cooking?\u003c\/h3\u003e\n\n\u003cp\u003eThe SMICO100 uses First Alert's Precision Detection advanced sensing technology, which distinguishes routine cooking smoke from developing fires more accurately than basic photoelectric sensors. That reduces unnecessary wake-ups while still providing early warning when smoke levels indicate a real emergency.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePrecision sensing tuned to industry standards to limit nuisance activations\u003c\/li\u003e\n  \u003cli\u003eBalanced detection logic to avoid over-reacting to brief cooking smoke\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button to temporarily hush non-hazardous alerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat protection does it offer against carbon monoxide?\u003c\/h3\u003e\n\n\u003cp\u003eThis combination alarm continuously monitors air for carbon monoxide and sounds the alarm if CO reaches harmful levels. Because it integrates both functions in one housing, you save wall and ceiling space and keep monitoring centralized for faster recognition of either threat.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDual-function sensing for smoke and CO in a single device\u003c\/li\u003e\n  \u003cli\u003eContinuous CO monitoring with audible alarm response\u003c\/li\u003e\n  \u003cli\u003eBattery operation allows placement where hardwiring isn’t available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install and maintain the SMICO100?\u003c\/h3\u003e\n\n\u003cp\u003eAs a battery-operated unit, the SMICO100 installs without wiring—mount the bracket, attach the detector, insert batteries, and it’s ready. Routine maintenance is simple: monthly testing, occasional battery replacement, and paying attention to the end-of-life warning so you can swap the unit when required.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBattery-powered for quick, tool-minimal installation\u003c\/li\u003e\n  \u003cli\u003eLarge test\/silence button for regular checks and temporary hush\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life alert signals when the device should be replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features help me know the alarm is working and when to replace it?\u003c\/h3\u003e\n\n\u003cp\u003eThe SMICO100 includes a prominent test\/silence button for confirming functionality on demand and a built-in end-of-life warning that notifies you when the detector has reached the end of its serviceable life. These indicators make it easier to maintain a reliable detection system without guesswork.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTest\/silence button for quick operational verification\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life warning to indicate replacement time\u003c\/li\u003e\n  \u003cli\u003eBattery operation gives visible and audible cues when power is low\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert SMICO100 is a practical choice for homeowners, renters, and landlords who want dependable smoke and carbon monoxide protection without hardwired installation. It’s especially well suited for kitchens, apartments, finished basements, and any location where a combined, low-maintenance detector is preferred. If you need a straightforward, standards-compliant 2-in-1 alarm with nuisance-reduction features and clear maintenance signals, the SMICO100 is designed to fit those needs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SMICO100 require wiring?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The SMICO100 is battery-operated for simple installation without hardwiring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I silence a nuisance alarm?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Press the large test\/silence button to temporarily hush a nuisance alarm and investigate the cause.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54585398264147,"sku":"B0CY3BZCX9","price":64.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-frontal-del-producto.jpg?v=1786669716"},{"product_id":"first-alert-2-in-1-smoke-and-carbon-monoxide-alarm-10-year-sealed-battery-slim-low-profile-design","title":"First Alert 2-in-1 Smoke and Carbon Monoxide Alarm — 10-Year Sealed Battery, Slim Low-Profile Design","description":"\u003cp\u003e\u003cstrong\u003eFirst Alert's 10-Year Battery Combination Smoke \u0026amp; Carbon Monoxide Alarm is a slim, sealed 2-in-1 unit that detects smoke and CO while using a maintenance-free battery for a full decade.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact alarm combines advanced sensing technology with a low-profile design to deliver both smoke and carbon monoxide monitoring in one device. Built to meet modern industry standards, it reduces nuisance alerts from common cooking events and gives homeowners a long-lasting sealed power source so there’s no need to change batteries or deal with low‑battery chirps for ten years. The unit also provides a clear end-of-life signal so you know when replacement is required.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce false alerts from cooking or steam?\u003c\/h3\u003e\n\u003cp\u003eFirst Alert’s Precision Detection sensing technology is tuned to distinguish everyday cooking and steam from real fire signatures. That means fewer unnecessary alarms while still responding quickly to genuine smoke hazards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSensors calibrated to ignore harmless particulates from cooking\u003c\/li\u003e\n  \u003cli\u003eAlgorithmic detection reduces nuisance triggers\u003c\/li\u003e\n  \u003cli\u003eMaintains sensitivity for early warning of real smoke\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the 10-year sealed battery feature useful?\u003c\/h3\u003e\n\u003cp\u003eThe sealed battery is designed to power the alarm for its entire service life, eliminating annual or periodic battery swaps and preventing low-battery chirps. This simplifies upkeep and ensures continuous protection without ongoing battery maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo battery replacements for the life of the alarm (10 years)\u003c\/li\u003e\n  \u003cli\u003eNo low-battery chirps interrupting sleep or daily life\u003c\/li\u003e\n  \u003cli\u003eSealed design reduces tampering and accidental removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the slim profile affect installation and placement?\u003c\/h3\u003e\n\u003cp\u003eThe unit’s shallow depth is about half that of standard alarms, making it less obtrusive on ceilings and walls while still meeting installation guidelines. The compact form helps it blend into modern interiors and fit in tighter mounting locations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHalf the depth of typical alarms for neater appearance\u003c\/li\u003e\n  \u003cli\u003eEasy ceiling or wall mounting with included hardware\u003c\/li\u003e\n  \u003cli\u003eSuits homes with low ceilings or decorative molding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this device cover both smoke and carbon monoxide risks in a home?\u003c\/h3\u003e\n\u003cp\u003eYes — it combines photoelectric smoke sensing and CO detection into one integrated alarm, providing a single solution for two common household hazards. It’s intended to be installed in recommended locations to complement other safety measures in the home.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2-in-1 protection against smoke and carbon monoxide\u003c\/li\u003e\n  \u003cli\u003eMeets updated industry performance standards\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life warning signals when replacement is due\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The First Alert 10-Year Battery Combination Smoke \u0026amp; Carbon Monoxide Alarm is ideal for homeowners, renters, and small-business operators who want dependable dual-hazard protection with minimal upkeep. It suits anyone who prefers a discreet, modern-looking alarm that avoids frequent battery changes and reduces nuisance alerts from everyday cooking. Install it in bedrooms, hallways, living areas, and other recommended locations to provide ongoing smoke and CO monitoring without routine battery maintenance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the battery last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The sealed battery is designed to power the alarm for 10 years, with no battery replacements needed during that time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does it detect both smoke and carbon monoxide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This combination alarm monitors for smoke and carbon monoxide in a single, integrated device.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54585775423827,"sku":"B0CJMMVST2","price":76.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-front-view-slim-profile.jpg?v=1786674343"},{"product_id":"first-alert-detector-combinado-de-humo-y-monoxido-smco100-a-pilas-fotoelectrico-y-electroquimico-boton-silencio","title":"First Alert Battery Combination Smoke \u0026 Carbon Monoxide Alarm SMCO100 — Precision Detection, Photoelectric \u0026 Electrochemical","description":"\u003cstrong\u003eThe First Alert SMCO100 is a battery-powered combination smoke and carbon monoxide alarm that uses Precision Detection technology to deliver dependable early warning and fewer cooking nuisance alerts.\u003c\/strong\u003e\n\n\u003cp\u003eThis compact, standalone detector combines two vital home-safety sensors in one easy-to-install unit. Designed to meet updated industry standards, the SMCO100 is battery operated for flexible placement, includes a test\/silence button for simple upkeep, and signals when it’s time for replacement. It’s intended to simplify household safety without hardwiring or professional installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce false triggers from cooking?\u003c\/h3\u003e\n\u003cp\u003eThe SMCO100 uses First Alert’s Precision Detection advanced sensing technology to better distinguish benign cooking smoke from real fire conditions. That means fewer unnecessary alarms during everyday kitchen activities while still alerting promptly to hazardous smoke levels.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision sensing algorithms tuned to common household aerosols\u003c\/li\u003e\n  \u003cli\u003eCalibrated thresholds to minimize nuisance alerts from brief cooking byproducts\u003c\/li\u003e\n  \u003cli\u003eFast reaction to sustained smoke patterns that indicate real fires\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kind of protection does the unit provide and how does it detect threats?\u003c\/h3\u003e\n\u003cp\u003eThis model contains both a photoelectric smoke sensor and an electrochemical carbon monoxide sensor, giving two distinct detection methods in a single housing. It monitors for visible combustion particles and for invisible, odorless CO gas, providing comprehensive coverage for two common household hazards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePhotoelectric sensing for smoldering and slow-developing fires\u003c\/li\u003e\n  \u003cli\u003eElectrochemical CO sensing for low-level, dangerous carbon monoxide exposure\u003c\/li\u003e\n  \u003cli\u003eAudible alarm to warn occupants of either smoke or CO detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and routine maintenance?\u003c\/h3\u003e\n\u003cp\u003eThe SMCO100 is battery-operated, eliminating the need for wiring or an electrician; mount it with the included hardware and insert the batteries to start protection. Routine upkeep is straightforward: press the test\/silence button to verify operation and follow the end-of-life warning to know when replacement is required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery operation enables placement anywhere in the home\u003c\/li\u003e\n  \u003cli\u003eOne-touch test\/silence button for quick function checks and temporary alarm hush\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life warning alerts when the unit should be replaced for continued reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this alarm meet current safety standards for homes?\u003c\/h3\u003e\n\u003cp\u003eThe SMCO100 is built to comply with updated industry guidelines and First Alert’s Precision Detection helps align performance with modern nuisance-alarm reduction objectives. While local building codes vary, this unit provides a standard level of dual hazard detection suitable for most residential installations where battery-operated alarms are permitted.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to meet new industry testing and performance expectations\u003c\/li\u003e\n  \u003cli\u003eDual-sensor design supports multi-hazard readiness in residential settings\u003c\/li\u003e\n  \u003cli\u003eBattery-powered format for retrofit and non-wired locations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners, renters, and caretakers who need an uncomplicated, two-in-one alarm that’s easy to mount and maintain. It’s particularly useful for kitchens, bedrooms, and older homes without hardwired alarm systems, or as an additional detector to supplement a central system.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SMCO100 require hardwiring?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the SMCO100 is battery-operated for flexible placement and does not need hardwiring or professional installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I know when to replace the alarm?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The unit provides an end-of-life warning that alerts you when the alarm should be replaced to maintain reliable protection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54585775849811,"sku":"B0CKTZ4GVW","price":63.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-smco100-frontal.jpg?v=1786674366"},{"product_id":"first-alert-extintor-recargable-home2pro-2-a-10-b-c-metalico-para-hogar-y-negocio-manometro-y-soporte","title":"First Alert HOME2 Fire Extinguisher All-Metal 2-A:10-B:C Rechargeable, Compact with Gauge","description":"\u003cp\u003e\u003cstrong\u003eFirst Alert HOME2 is a heavy-duty, all-metal 2-A:10-B:C fire extinguisher built for home and commercial readiness.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, rechargeable unit combines a commercial-grade metal valve and trigger with a clear color-coded pressure gauge so you can quickly verify readiness. Designed to handle ordinary combustibles, flammable liquids, and energized electrical equipment, it ships with wall mounting hardware and a corrosion-resistant label that stays legible over years of storage. The included safety features—metal pull pin, tamper seal, and sturdy strap—are intended to reduce accidental discharge while keeping the extinguisher accessible in an emergency.\u003c\/p\u003e\n\n\u003ch3\u003eWhat kinds of fires can this extinguisher tackle?\u003c\/h3\u003e\n\u003cp\u003eThe First Alert HOME2 carries a UL rating of 2-A:10-B:C, indicating suitability for common household and workplace hazards. It uses a mono ammonium phosphate agent formulated for quick knockdown of Class A, B, and C fires.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClass A: wood, paper, fabric, and ordinary combustibles\u003c\/li\u003e\n  \u003cli\u003eClass B: gasoline, oil, paints, and other flammable liquids\u003c\/li\u003e\n  \u003cli\u003eClass C: energized electrical equipment (safe for live circuits when used properly)\u003c\/li\u003e\n  \u003cli\u003eRechargeable after discharge by certified service technicians\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and maintenance-friendly is the unit?\u003c\/h3\u003e\n\u003cp\u003eConstruction focuses on long-term reliability: an all-metal cylinder, commercial-grade metal valve and trigger, and a waterproof, chemical-resistant label reduce corrosion and fading. Routine maintenance is simple and guided by the visible, color-coded pressure gauge and the included mounting bracket for stable placement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMetal valve and trigger for repeated, dependable use\u003c\/li\u003e\n  \u003cli\u003eCorrosion- and water-resistant label with easy instructions\u003c\/li\u003e\n  \u003cli\u003eColor-coded gauge shows at-a-glance serviceability\u003c\/li\u003e\n  \u003cli\u003e12-year limited warranty supports long-term ownership\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how do I install it?\u003c\/h3\u003e\n\u003cp\u003eOut of the box you get the charged extinguisher, a wall bracket and retaining strap, plus a tamper seal and metal pull pin already in place. Mounting requires basic tools: secure the bracket at a visible, accessible height and snap the unit into the strap so it won’t tip or fall during daily activity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-installed metal pull pin and tamper seal for safety\u003c\/li\u003e\n  \u003cli\u003eWall bracket and strap for secure, visible mounting\u003c\/li\u003e\n  \u003cli\u003eFits inside standard fire boxes and cabinets\u003c\/li\u003e\n  \u003cli\u003eRechargeable by qualified technicians after use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I know when it needs service or replacement?\u003c\/h3\u003e\n\u003cp\u003eCheck the color-coded pressure gauge regularly—green indicates ready-to-use, while red or outside the marked range signals service. Additionally, inspect the tamper seal and pin for damage, and follow local codes for hydrostatic testing or professional recharge intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVisual gauge inspection recommended monthly for readiness\u003c\/li\u003e\n  \u003cli\u003eReplace or service if gauge is out of range or seal is broken\u003c\/li\u003e\n  \u003cli\u003eProfessional recharge and testing after any discharge\u003c\/li\u003e\n  \u003cli\u003eComplies with minimum 2-A:10-B:C code requirements when charged\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert HOME2 heavy-duty extinguisher is intended for homeowners, small-business operators, property managers, and workshop owners who want a robust, rechargeable solution rated for common household and light-commercial hazards. It suits locations needing code-compliant protection with clear readiness indicators and durable construction—garages, kitchens, offices, storage areas, and service bays. If you prefer an all-metal valve assembly, a corrosion-resistant label, and included mounting hardware in a single compact unit, this extinguisher offers a practical balance of performance and serviceability.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the First Alert HOME2 extinguisher rechargeable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is rechargeable by certified professionals after it has been used or discharged.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this extinguisher work on electrical fires?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is rated 2-A:10-B:C and suitable for energized electrical equipment when used correctly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54586062897491,"sku":"B07B9BNN24","price":100.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-extintor-frontal.jpg?v=1786678492"},{"product_id":"first-alert-kit-deteccion-radon-rd1-con-carbon-activado-resultado-rapido-2-4-dias-envio-a-laboratorio-epa-incluido","title":"First Alert Radon Gas Test Kit RD1 — Charcoal Short-Term Home Screening with Lab Analysis","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert RD1 Radon Gas Test Kit is a ready-to-use, EPA-listed charcoal screening kit that collects an initial radon sample at home and includes lab analysis and a return mailer.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eRadon is an invisible, naturally occurring gas that can enter homes through foundation gaps and low-level openings. The First Alert RD1 is designed for quick, straightforward screening of indoor radon levels: place the charcoal detector where you spend time at ground level, expose it for the prescribed period, and send it to the included EPA-listed lab for analysis. Results and recommended next steps are returned after the lab receives your sample.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the RD1 detect radon in my home?\u003c\/h3\u003e\n\u003cp\u003eThe RD1 uses an activated charcoal canister that absorbs radon and its decay products over a short exposure window. After the exposure period you mail the sealed canister to the lab included in the kit; technicians analyze the sample and report a measured radon concentration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCharcoal canister captures radon gas during the exposure period.\u003c\/li\u003e\n  \u003cli\u003eEPA-listed laboratory analysis included in the kit price (excludes NJ state fee).\u003c\/li\u003e\n  \u003cli\u003eLab processes samples and returns results within days of receipt.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does testing take and when will I get results?\u003c\/h3\u003e\n\u003cp\u003eHome exposure for the RD1 is short-term — typically two to four days — making it suitable for an initial screen. Once the lab receives your mailed sample, results are typically emailed within 72 hours, with full reporting and recommended next steps included.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended home exposure: 2–4 days for initial screening.\u003c\/li\u003e\n  \u003cli\u003eReturn mailer included for easy shipment to the lab.\u003c\/li\u003e\n  \u003cli\u003eResults emailed within about 3 business days after lab receipt.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I place the test canister for accurate screening?\u003c\/h3\u003e\n\u003cp\u003ePlace the RD1 canister in the lowest livable area you use often, such as a finished basement or ground-floor living space. Avoid doors, windows, vents, and high humidity areas to ensure a representative sample of indoor air where people spend time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSet the canister at breathing height in the lowest-occupied level.\u003c\/li\u003e\n  \u003cli\u003eKeep at least 20 inches from exterior walls, windows, and vents.\u003c\/li\u003e\n  \u003cli\u003eDo not place near bathrooms, kitchens, or laundry areas with steam.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the kit include and what happens if results are elevated?\u003c\/h3\u003e\n\u003cp\u003eThe RD1 kit ships with an activated charcoal test canister, a user manual with placement instructions, and a prepaid return mailer for an EPA-listed lab. If results indicate elevated radon, the report includes guidance and suggested next steps you can take for further testing or mitigation options.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: charcoal canister, instructions, and prepaid return mailer.\u003c\/li\u003e\n  \u003cli\u003eLab fee for EPA-listed analysis is covered (except certain state exclusions).\u003c\/li\u003e\n  \u003cli\u003eReport provides recommended follow-up actions when levels are above common guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert RD1 is intended for homeowners, renters, landlords, and facility managers who want a fast, easy initial check of indoor radon levels using an EPA-listed lab. It is ideal for quick screening before buying\/selling property, seasonal checks, or as a first step if you suspect ground-level radon entry. This product is intended for use within the United States and is best used as an initial screening tool; follow-up testing or professional mitigation may be recommended based on results.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the RD1 test kit accurate and lab-analyzed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The RD1 uses an activated charcoal canister and includes analysis by an EPA-listed lab, with results returned after the lab receives your sample.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long should I leave the RD1 canister exposed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Leave the canister exposed for 2–4 days for an initial short-term screening, then seal and mail it with the included return mailer.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54591894880595,"sku":"B00002N83E","price":39.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-rd1-presentacion-caja.jpg?v=1786750765"},{"product_id":"first-alert-extintor-multiproposito-home1-1-a-10-b-c-recargable-para-hogar-y-marino-valvula-metalica","title":"First Alert 1-A:10-B:C Home Fire Extinguisher — Rechargeable 1 lb, UL-Rated, Marine-Approved with Mounting Bracket","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert HOME1 FE1A10GR is a rechargeable, multipurpose 1-A:10-B:C fire extinguisher designed for home and approved for marine use when mounted.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eHaving a compact, easy-to-use extinguisher within reach reduces response time when a small fire starts. The HOME1 is UL rated 1-A:10-B:C, which means it covers common household combustibles, flammable liquids, and energized electrical equipment. Its commercial-grade metal valve and trigger, pressure gauge, and included mounting bracket make it practical for kitchens, garages, boats, and near heating equipment.\u003c\/p\u003e\n\n\u003ch3\u003eWhat kinds of fires can this extinguisher handle?\u003c\/h3\u003e\n\u003cp\u003eThis model is rated for Class A, B and C fires: ordinary combustibles (wood, paper, cloth), flammable liquids (gasoline, oil), and energized electrical sources. The 1-A:10-B:C rating indicates effective performance for small-scale residential incidents. It’s intended for initial response to contain or extinguish a developing fire until professional help arrives.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClass A: wood, paper, textiles and plastics\u003c\/li\u003e\n  \u003cli\u003eClass B: gasoline, oil, grease, and other flammable liquids\u003c\/li\u003e\n  \u003cli\u003eClass C: electrical equipment and wiring (while energized)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I install and store the HOME1 for fast access?\u003c\/h3\u003e\n\u003cp\u003eThe extinguisher ships with a mounting bracket that secures it to a wall or bulkhead so it’s visible and within reach. For marine installations, using the provided bracket maintains the U.S. Coast Guard approval. Store it away from direct heat sources and where it won’t be blocked by furniture or items in a garage or closet.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMount bracket near exits, kitchens, workshops or engine compartments\u003c\/li\u003e\n  \u003cli\u003eKeep the pressure gauge visible and unobstructed\u003c\/li\u003e\n  \u003cli\u003eAvoid locations exposed to extreme heat or freezing temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance does this rechargeable extinguisher need?\u003c\/h3\u003e\n\u003cp\u003eRoutine checks keep the unit ready: inspect the pressure gauge monthly, ensure the safety seal and pull pin are intact, and verify the label is legible. If the gauge shows low pressure or the extinguisher is used, have it serviced and recharged by a certified professional. Periodic professional inspections and hydrostatic testing intervals should follow local codes and the manufacturer’s recommendations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck gauge monthly; look for green-ready zone\u003c\/li\u003e\n  \u003cli\u003eReplace or recharge after any discharge or if pressure is low\u003c\/li\u003e\n  \u003cli\u003eProfessional servicing and hydrostatic testing as required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this safe to use on a boat and how do I know it’s approved?\u003c\/h3\u003e\n\u003cp\u003eThe HOME1 meets the U.S. Coast Guard standard for marine use when installed with the included mounting bracket, making it suitable for many recreational boats. Corrosion-resistant labeling and durable metal components add resilience in marine environments, but store it where salt spray and direct exposure are limited. Always follow boat safety guidance and local regulations for extinguisher placement and quantity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eU.S. Coast Guard–approved for marine use with the bracket\u003c\/li\u003e\n  \u003cli\u003eDurable metal valve and trigger resist wear in marine settings\u003c\/li\u003e\n  \u003cli\u003eMount away from direct spray and inspect for corrosion periodically\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The First Alert HOME1 FE1A10GR suits homeowners, renters, boat owners and small-business operators who want a compact, multipurpose extinguisher for kitchens, garages, workshops, and marine vessels. It’s a practical choice for anyone who needs a reliable, rechargeable unit with an easy-to-read pressure gauge, sturdy metal components, and a mounting bracket to keep it accessible when minutes matter.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the First Alert HOME1 be recharged after use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The HOME1 is rechargeable; have a certified professional service and refill it after any discharge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Where should I mount this extinguisher in my home?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Mount it near exits, the kitchen, garage, or workshop where it is visible and reachable within seconds.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54592174588243,"sku":"B01LTICQYE","price":66.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-frontal-envase.jpg?v=1786754661"},{"product_id":"first-alert-detector-de-humo-cableado-smi100-ac-interconexion-respaldo-bateria-y-quick-connect","title":"First Alert hardwired smoke alarm SMI100-AC — Precision Detection, battery backup, interconnect","description":"\u003cp\u003e\u003cstrong\u003eFirst Alert SMI100-AC is a hardwired smoke alarm with battery backup and Precision Detection technology that reduces false alarms and can interconnect with compatible units for whole-home early warning.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis hardwire smoke alarm from First Alert is built to meet updated industry requirements while simplifying installation for replacing existing wired detectors. It blends advanced sensing that distinguishes common cooking events from real smoke with a battery backup to stay active during outages. The unit also supports interconnect functionality so that if one alarm detects danger, all linked alarms sound—helping occupants respond faster.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm reduce annoying cooking false alarms?\u003c\/h3\u003e\n\u003cp\u003eThe SMI100-AC uses First Alert’s Precision Detection sensing, designed to better tell the difference between harmless cooking particles and smoke that indicates a fire risk. That helps households avoid frequent nuisance activations while keeping sensitivity for real threats. It’s tuned to comply with current industry performance standards for detection and nuisance resistance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision Detection algorithm differentiates particle types to lower false triggers.\u003c\/li\u003e\n  \u003cli\u003eMeets new industry standards for both sensitivity and nuisance rejection.\u003c\/li\u003e\n  \u003cli\u003eSuitable for kitchen-adjacent areas where cooking fumes are common.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat happens if the power goes out?\u003c\/h3\u003e\n\u003cp\u003eThis model includes a replaceable battery backup so the alarm continues to operate during electrical outages. The battery sustains essential monitoring and alarm functions when house power is interrupted. Regular battery checks and timely replacement keep the backup reliable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaceable battery provides continuous protection during outages.\u003c\/li\u003e\n  \u003cli\u003eVisual indicator shows which unit initiated an alarm.\u003c\/li\u003e\n  \u003cli\u003eBattery life expectations depend on usage and testing frequency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I connect multiple alarms together for whole-home alerts?\u003c\/h3\u003e\n\u003cp\u003eYes — the SMI100-AC supports interconnect so compatible First Alert units will trigger simultaneously when one detects smoke. This early-warning network helps ensure occupants in different rooms hear the alarm. Interconnection is useful in larger homes or multi-level layouts where a lone alarm might not be heard throughout the house.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with compatible First Alert interconnect alarms for synchronized alerts.\u003c\/li\u003e\n  \u003cli\u003eWhen one alarm sounds, all interconnected units sound for broad notification.\u003c\/li\u003e\n  \u003cli\u003eIdeal for multi-room and multi-story residences to improve response time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and replacement of existing alarms?\u003c\/h3\u003e\n\u003cp\u003eThe SMI100-AC is designed for straightforward replacement of many existing hardwired detectors without the need to rewire. It ships with a Quick Connect plug to simplify hookup, reducing installation time for DIYers or professionals. Clear mounting instructions and a visual alarm indicator help with setup and ongoing identification.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuick Connect plug included for fast, no-rewire installation.\u003c\/li\u003e\n  \u003cli\u003eCompatible with common hardwired alarm wiring and mounting patterns.\u003c\/li\u003e\n  \u003cli\u003eVisual alarm indicator identifies the initiating unit during an event.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners or landlords seeking a reliable, code-compliant hardwired smoke alarm that balances sensitivity with nuisance reduction. It’s a good choice for families who want the assurance of a battery backup, people replacing older wired alarms, and residents in multi-level homes who benefit from interconnect capability. Choose this First Alert SMI100-AC when you want a modern detection unit that installs easily, minimizes false activations from cooking, and links with other compatible alarms for whole-house alerts.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the alarm need professional wiring?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — the included Quick Connect plug allows easy replacement of many existing hardwired alarms without rewiring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this alarm work if the power goes out?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — a replaceable battery backup keeps the alarm operating during electrical outages.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54592377422163,"sku":"B0CJMN3443","price":66.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-smi100-ac-frontal.jpg?v=1786758212"},{"product_id":"first-alert-carbon-monoxide-detector-co605-plug-in-white-with-battery-backup-and-electrochemical-sensor","title":"First Alert Carbon Monoxide Detector CO605 — Plug-in White with Battery Backup and Electrochemical Sensor","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert CO605 is a plug-in carbon monoxide detector with an electrochemical sensor and battery backup that monitors CO continuously and sounds an 85 dB alarm when levels become hazardous.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact white CO alarm is designed to plug into any standard outlet for continuous protection, while its sealed electrochemical sensor provides accurate detection without complicated settings. A built-in battery backup keeps the unit operational during power outages, and a single multi-function button tests the alarm and silences nuisance alerts. With a 7-year limited warranty and UL testing, this model focuses on straightforward, room-by-room safety.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the CO605 detect carbon monoxide accurately?\u003c\/h3\u003e\n\u003cp\u003eThe CO605 uses an electrochemical sensor, the preferred technology for CO detection because it reacts specifically to carbon monoxide molecules. That sensor converts gas exposure into an electrical signal the device evaluates, reducing false alarms compared with older sensing methods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrochemical sensor for targeted CO detection\u003c\/li\u003e\n  \u003cli\u003eSealed design helps maintain long-term accuracy\u003c\/li\u003e\n  \u003cli\u003eUL-tested to meet recognized safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat keeps the alarm working during a power outage?\u003c\/h3\u003e\n\u003cp\u003eIn addition to plugging into a standard outlet, the CO605 includes a battery backup that powers the unit when mains power fails. The low-battery signal can be muted temporarily to prevent repeated chirps while you plan a battery replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery backup ensures continuous monitoring during outages\u003c\/li\u003e\n  \u003cli\u003eLow-battery mute silences the signal for up to 8 hours\u003c\/li\u003e\n  \u003cli\u003eSingle button lets you test function and silence nuisance alerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow loud is the alarm and when will it sound?\u003c\/h3\u003e\n\u003cp\u003eThe detector produces an 85-decibel alarm designed to wake sleeping occupants and alert people throughout nearby rooms. It will sound when CO concentrations reach levels that the sensor deems potentially dangerous and includes both test and silence functions for controlled response.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e85 dB alarm for clear audible warning\u003c\/li\u003e\n  \u003cli\u003eInstant sound activation when elevated CO is detected\u003c\/li\u003e\n  \u003cli\u003eTest button verifies proper operation on demand\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I install the CO605 for best protection?\u003c\/h3\u003e\n\u003cp\u003ePlace one CO605 on every level of your home and inside each sleeping area for comprehensive coverage. Because it plugs into a standard outlet, position it where it remains unobstructed and within audible range of bedrooms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall on each floor and in every bedroom for full coverage\u003c\/li\u003e\n  \u003cli\u003ePlug directly into an outlet; no mounting hardware required\u003c\/li\u003e\n  \u003cli\u003eAvoid blocked vents, tight cabinets, or locations with heavy dust\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert CO605 is suited to homeowners and renters who want a simple, reliable CO detector that installs without wiring. It’s ideal for people who prefer plug-and-play devices, need battery-backed protection for power outages, and want a long-life electrochemical sensor with an end-of-life signal and a 7-year limited warranty.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the CO605 sensor last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The unit includes a sealed electrochemical sensor with an end-of-life chirp; the device is covered by a 7-year limited warranty.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I test and silence the alarm?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. A single multi-function button tests the alarm and temporarily silences nuisance alerts or the low-battery signal.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54593654882643,"sku":"B000ND74XA","price":47.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-co605-front-view.jpg?v=1786774702"},{"product_id":"first-alert-carbon-monoxide-detector-co400-1-pack-battery-operated-5-year-sensor-85-db-alarm","title":"First Alert carbon monoxide detector CO400 — 1-pack battery-operated, 5-year sensor, 85 dB alarm","description":"\u003cstrong\u003eThe First Alert CO400 is a compact, battery-operated carbon monoxide detector with a five-year electrochemical sensor and an 85 dB alarm for dependable CO monitoring.\u003c\/strong\u003e\n\n\u003cp\u003eThis single-pack CO alarm from First Alert uses an electrochemical sensing element — a technology known for stable, accurate detection of carbon monoxide — and runs on a replaceable 9V battery so it works during power outages. The unit is ready to place on a shelf or mount on a wall with the included bracket; no hardwiring is needed. A test\/silence button verifies operation and temporarily quiets nuisance alerts, while audible and visual low-battery warnings tell you when to change the battery.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the CO400 detect carbon monoxide and how long does it last?\u003c\/h3\u003e\n\u003cp\u003eThe CO400 employs an electrochemical sensor that reacts specifically to CO gas, producing reliable readings over its service life. The sensor is permanent for the detector and is rated to last up to five years before replacement is recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrochemical sensor technology for accurate CO detection.\u003c\/li\u003e\n  \u003cli\u003eSensor lifespan: up to 5 years.\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life chirp alerts when the unit needs replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat power source does it use and what happens during outages?\u003c\/h3\u003e\n\u003cp\u003eThis model is powered by a single 9V replaceable battery, so it continues monitoring even when household power fails. The unit issues audible and visual battery warnings so you can replace the battery before protection is lost.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRuns on one 9V replaceable battery (included or user-supplied).\u003c\/li\u003e\n  \u003cli\u003eMaintains monitoring through electrical outages.\u003c\/li\u003e\n  \u003cli\u003eLow-battery signals include both sound and visual indicator.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow loud is the alarm and can I test or silence it?\u003c\/h3\u003e\n\u003cp\u003eThe CO400 sounds an 85-decibel horn when carbon monoxide levels reach alarm thresholds, loud enough to wake a sleeping household. A combined test\/silence button allows you to check that the detector is functioning and to temporarily silence non-emergency chirps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e85 dB alarm for effective wake-and-notice capability.\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button for quick functional checks and temporary silencing.\u003c\/li\u003e\n  \u003cli\u003eUnit will re-alarm if dangerous CO levels persist after silencing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I place the CO400 and how many do I need?\u003c\/h3\u003e\n\u003cp\u003ePlace one detector on each level of your home and outside sleeping areas for broad coverage; a detector in each bedroom is recommended for maximum safety. The CO400’s compact design lets you set it on a tabletop or use the optional wall mount—no electrical outlet required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for bedrooms, hallways, basements, and utility areas.\u003c\/li\u003e\n  \u003cli\u003eNo hardwiring—ideal for rental units and temporary needs.\u003c\/li\u003e\n  \u003cli\u003eUse one per floor and one outside each sleeping area for best coverage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners, renters, and landlords who want a simple, battery-operated carbon monoxide detector with proven electrochemical sensing and a five-year service life will find the First Alert CO400 a practical choice. It’s especially useful where hardwiring isn’t possible or for supplemental protection in bedrooms and finished basements. UL-listed and backed by First Alert’s home-safety experience, the CO400 offers straightforward installation, clear status alerts, and a compact profile for versatile placement.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the CO400 sensor last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The electrochemical sensor is rated to last up to five years, after which the unit will chirp to indicate end of life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the CO400 work during a power outage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It runs on a replaceable 9V battery so it continues to monitor carbon monoxide during power failures.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54593655800147,"sku":"B000N8OYXI","price":44.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-co400-front-view.jpg?v=1786774720"},{"product_id":"first-alert-detector-enchufable-de-monoxido-de-carbono-co-con-sensor-electroquimico-120v-y-alarma-85-db","title":"First Alert Plug-In Carbon Monoxide Alarm CO600 — Electrochemical Sensor, 85 dB","description":"\u003cp\u003e\u003cstrong\u003eFirst Alert Plug-In Carbon Monoxide Alarm (CO600) is a simple plug-in detector with an electrochemical sensor that alerts you with an 85-decibel alarm if carbon monoxide is detected.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCarbon monoxide (CO) is invisible and odorless, so a reliable detector is the practical way to know when CO levels rise indoors. The First Alert CO600 uses an electrochemical sensing cell — recognized for accurate CO detection — and operates from any standard 120V outlet. It’s designed for straightforward setup and everyday peace of mind, with one-button testing\/silence and an end-of-life signal to indicate replacement time.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this alarm detect carbon monoxide?\u003c\/h3\u003e\n\u003cp\u003eThe CO600 relies on an electrochemical sensor, a technology that reacts to carbon monoxide molecules and converts that reaction into an electronic reading. This method is widely used for accuracy in home-grade CO detectors and helps reduce false readings from environmental interference. When measured levels exceed safe thresholds, the unit triggers a loud alarm to warn occupants.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrochemical sensing cell for accurate CO detection\u003c\/li\u003e\n  \u003cli\u003eContinuous monitoring while plugged into a 120V outlet\u003c\/li\u003e\n  \u003cli\u003eUL-listed for safety and performance standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes it easy to use and maintain?\u003c\/h3\u003e\n\u003cp\u003eSet up is as simple as plugging the alarm into a wall outlet — no wiring or batteries required for normal operation. A single button performs both the weekly test and temporary silence for non-serious alerts, keeping controls intuitive. The unit also includes an end-of-life chirp to remind you when replacement is needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlug-in design works with any standard 120 volt outlet\u003c\/li\u003e\n  \u003cli\u003eOne test\/silence button for quick checks and temporary muting\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life signal indicates when to replace the detector\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow loud is the alarm and where should I place it?\u003c\/h3\u003e\n\u003cp\u003eThe alarm produces an 85-decibel horn that’s loud enough to wake sleeping household members and alert occupants across a medium-sized room. For comprehensive protection, install one CO600 on every floor and inside sleeping areas. Avoid placing the unit directly next to fuel-burning appliances; choose central locations where airflow allows accurate readings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e85 dB horn for strong audible warning\u003c\/li\u003e\n  \u003cli\u003eRecommended: one on each level and in bedrooms\u003c\/li\u003e\n  \u003cli\u003eInstall away from direct appliance exhaust or enclosed corners\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features affect long-term reliability?\u003c\/h3\u003e\n\u003cp\u003eThe CO600 includes features aimed at dependable operation over its service life: the stable electrochemical sensor, an end-of-life warning, and a manufacturer limited warranty. These elements help you track device health and know when to replace the unit, rather than guessing based on age alone.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrochemical sensor with proven stability\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life indicator to prompt timely replacement\u003c\/li\u003e\n  \u003cli\u003e7-year limited warranty for manufacturer support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The First Alert CO600 is ideal for homeowners, renters, and anyone needing a no-fuss CO detector that plugs into a standard outlet. It’s especially useful for people who want a reliable, easy-to-install device for bedrooms, living spaces, and each floor of a residence. If you prefer a compact, UL-listed carbon monoxide alarm with a clear test\/silence control and built-in end-of-life notification, the CO600 is designed to meet those needs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the CO600 need batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The CO600 operates from a 120V wall outlet; internal battery backup is not required for normal use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How will I know when to replace the alarm?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The unit emits an end-of-life chirp and also comes with a 7-year limited warranty indicating replacement is due.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54594701295955,"sku":"B000FDLFLK","price":48.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-frontal-enchufable.jpg?v=1786785093"},{"product_id":"first-alert-extintor-marino-fe1a10gr-1-a-10-b-c-blanco-14-compacta-recargable-soporte-incluido","title":"First Alert Marine1 Fire Extinguisher – 1-A:10-B:C Compact White 14\" with Mounting Bracket","description":"\u003cb\u003eFirst Alert Marine1 FE1A10GR is a compact, multipurpose 1-A:10-B:C fire extinguisher designed for marine and household use, supplied with a mounting bracket and safety features for reliable onboard protection.\u003c\/b\u003e\n\n\u003cp\u003eThis white 14\" First Alert extinguisher is built for small boats, cabins, and home locations where a dependable, easy-to-install fire suppressant is required. It uses a monoammonium phosphate formula effective on ordinary combustibles, flammable liquids, and energized electrical equipment. The unit includes a corrosion-resistant gauge, a metal valve and trigger assembly, and a mounting bracket with strap so it meets U.S. Coast Guard approval when installed correctly.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this extinguisher perform on different types of fires?\u003c\/h3\u003e\n\u003cp\u003eThe Marine1 carries a 1-A:10-B:C rating, which indicates tested effectiveness on three common fire classes: A (wood\/paper), B (flammable liquids), and C (electrical). While it's compact, the rating reflects standardized testing that measures its extinguishing capability compared with larger units. It is not intended for large industrial fires but is suitable for small onboard or household incidents.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1-A rating for small Class A fires (wood, paper, cloth)\u003c\/li\u003e\n  \u003cli\u003e10-B rating for limited Class B fires (gasoline, oil, grease)\u003c\/li\u003e\n  \u003cli\u003eC designation for safe use on live electrical equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and durability features protect against marine conditions?\u003c\/h3\u003e\n\u003cp\u003eThis model is designed with materials and touches that stand up to marine environments. It has a commercial-grade metal valve and trigger to resist wear, a metal pull pin with a tamper seal to prevent accidental discharge, and a color-coded metal pressure gauge that resists corrosion. The product label is waterproof and chemical-resistant to keep instructions readable in damp conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAll-metal valve and trigger for longevity in salty air\u003c\/li\u003e\n  \u003cli\u003eMetal pin with safety seal to deter accidental use or tampering\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant metal gauge for clear, long-lasting pressure readout\u003c\/li\u003e\n  \u003cli\u003eWaterproof, chemical-resistant label with simple operating steps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation and maintenance straightforward for boat owners?\u003c\/h3\u003e\n\u003cp\u003eYes—First Alert includes a mounting bracket and strap so the extinguisher can be securely installed where it’s quickly accessible. When mounted in the supplied bracket, the unit meets U.S. Coast Guard approval for marine use. Routine checks are simple: verify the gauge shows operable pressure, ensure the safety seal is intact, and visually inspect for damage or corrosion. After any discharge this extinguisher can be recharged by a certified technician.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMounting bracket and strap included for easy, secure installation\u003c\/li\u003e\n  \u003cli\u003eU.S. Coast Guard–approved when used with the supplied bracket\u003c\/li\u003e\n  \u003cli\u003eRechargeable by qualified professionals following discharge\u003c\/li\u003e\n  \u003cli\u003eQuick visual readiness check via metal pressure gauge and seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat size and coverage should I expect from this 14\" unit?\u003c\/h3\u003e\n\u003cp\u003eThe 14-inch First Alert extinguisher is compact and designed to fit in tight spaces typical on small boats, RVs, and utility rooms. Its capacity is optimized for quick suppression of early-stage fires and focused hazards rather than large conflagrations. Consider multiple units or a larger-rated model for larger vessels or greater coverage areas.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact 14\" height fits small storage areas and consoles\u003c\/li\u003e\n  \u003cli\u003eIntended for early-stage fires and localized incidents\u003c\/li\u003e\n  \u003cli\u003eMultiple units recommended for larger spaces or multiple zones\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert Marine1 FE1A10GR is aimed at boat owners, small-craft operators, and homeowners who need a compact, standards-tested fire extinguisher with marine approval when bracket-mounted. It’s well suited for those who want corrosion-resistant components, straightforward installation, and a multipurpose agent that covers common onboard and household fire risks.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this extinguisher U.S. Coast Guard approved?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—when the extinguisher is installed in the supplied mounting bracket it meets U.S. Coast Guard approval for marine use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the Marine1 be recharged after use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this unit uses a rechargeable extinguishing agent and must be recharged by a certified service professional after discharge.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54595285975379,"sku":"B0045PS1DO","price":77.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-extintor-frontal_01935d19-bc5e-48ab-8bdd-b4403070560d.jpg?v=1786792995"},{"product_id":"first-alert-detector-de-humo-con-bateria-sellada-10-anos-smi110-precision-detection-y-menos-falsas-alarmas","title":"First Alert smoke alarm 10-year sealed-battery with Precision Detection — low-maintenance, false-alarm reducing (white)","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert 10-Year Battery Smoke Alarm (SMI110) is a sealed-battery smoke detector with Precision Detection technology that delivers long-lasting, low-maintenance home fire alerting for up to a decade.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned to meet current safety standards while reducing false triggers from everyday cooking, the SMI110 combines advanced sensing with a built-in 10-year lithium battery. That sealed power source removes the need for periodic battery swaps and the nuisance of low-battery chirps. Its compact white housing and simple mounting make it suitable for bedrooms, hallways and living areas where dependable, low-maintenance protection is required.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Precision Detection reduce nuisance alarms?\u003c\/h3\u003e\n\u003cp\u003eThe alarm uses First Alert’s Precision Detection sensor to distinguish between common cooking aerosols and smoky particles associated with fire. That lowers the number of kitchen or bathroom false alarms while still responding quickly to real fire signatures. The result is fewer unnecessary silences and more accurate alerts when risk is present.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSensor calibrated to ignore normal cooking particulates\u003c\/li\u003e\n  \u003cli\u003eFaster response to heavier, sustained smoke patterns\u003c\/li\u003e\n  \u003cli\u003eMaintains sensitivity required by updated industry standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance does the sealed 10-year battery require?\u003c\/h3\u003e\n\u003cp\u003eThe SMI110 arrives with a factory-installed sealed 10-year battery, so you won’t need to replace batteries during the alarm’s service life. The unit will chirp to indicate it has reached its end-of-life and needs replacement. Regular testing with the test\/silence button is still recommended to confirm proper operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo routine battery changes for up to 10 years\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life warning signals when replacement is required\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button for quick operational checks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and daily use?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: attach the mounting bracket to the ceiling or wall, then twist the alarm into place. The lightweight, compact design fits common residential settings and the single-button interface simplifies testing and silencing nuisance alerts. This makes the alarm practical for homeowners and renters alike.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSimple twist-on mounting bracket included\u003c\/li\u003e\n  \u003cli\u003eOne-button test\/silence for routine checks and temporary alarm silencing\u003c\/li\u003e\n  \u003cli\u003eLow-profile housing blends into ceilings and walls\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The First Alert SMI110 10-Year Sealed Battery Smoke Alarm is suited for homeowners, landlords and renters who want a reliable, low-maintenance detector that reduces false alarms near kitchens while providing long-term, code-compliant smoke detection. It’s ideal for people who prefer a sealed, ten-year power solution to avoid periodic battery changes, and for anyone installing alarms in sleeping areas, corridors and living rooms where dependable early warning is essential.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Replace the alarm when it reaches its end-of-life and follow local building codes for the number and placement of smoke alarms in your home.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the First Alert SMI110 require battery changes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—the SMI110 includes a sealed 10-year battery, eliminating regular battery replacements during its service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this alarm give false alerts from cooking?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Its Precision Detection sensor reduces common cooking nuisance alarms while remaining sensitive to real smoke patterns.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54595602088275,"sku":"B0CJMQH3WJ","price":47.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-frente.jpg?v=1786800148"},{"product_id":"first-alert-alarma-de-humo-cableada-smi105-ac-con-respaldo-de-bateria-10-anos-precision-detection-y-conexion-en-cadena","title":"First Alert hardwire smoke alarm SMI105-AC — 10-year sealed battery backup, Precision Detection","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert Hardwire Smoke Alarm (SMI105-AC) is a hardwired, interconnect-capable smoke detector with Precision Detection technology and a sealed 10-year battery backup for continuous home protection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis First Alert SMI105-AC combines advanced sensing technology with a long-life sealed battery so your home stays monitored even during power outages. Designed to meet updated industry standards, it reduces nuisance alarms from normal cooking activities while remaining sensitive to real fire conditions. The unit can interconnect with compatible alarms so when one sensor detects smoke, all connected alarms sound to alert the entire household.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Precision Detection reduce false alarms from cooking?\u003c\/h3\u003e\n\u003cp\u003eThe SMI105-AC uses First Alert’s Precision Detection algorithms to differentiate between cooking particulates and smoke patterns associated with fire. That helps lower unnecessary alarms while preserving responsiveness to real hazards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sensing filters common cooking aerosols\u003c\/li\u003e\n  \u003cli\u003eAlgorithmic signal processing distinguishes nuisance events\u003c\/li\u003e\n  \u003cli\u003eMaintains sensitivity to fast- and slow-burning fires\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does interconnect capability do for whole-home warning?\u003c\/h3\u003e\n\u003cp\u003eInterconnect allows multiple compatible alarms to communicate so every alarm sounds when one detects danger. This creates an early-warning network across bedrooms, hallways, and living spaces for faster occupant response.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHardwire interconnect with compatible First Alert units\u003c\/li\u003e\n  \u003cli\u003eWireless interconnect possible with supported models (check compatibility)\u003c\/li\u003e\n  \u003cli\u003eVisual indicator shows which unit initiated the alert\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow reliable is the 10-year battery backup?\u003c\/h3\u003e\n\u003cp\u003eThe sealed 10-year battery backup is built into the SMI105-AC, providing continuous power if household electricity is lost. Because the battery is non-replaceable, the unit is designed to deliver consistent performance for its service life and then alert you when it’s time to replace the alarm.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed lithium battery rated for up to 10 years of backup power\u003c\/li\u003e\n  \u003cli\u003eContinuous operation during outages without battery swaps\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life warning signals when replacement is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation fits standard hardwire electrical boxes and includes a mounting bracket for secure placement on ceilings or walls. Routine maintenance is minimal thanks to the sealed battery and built-in indicators that notify you of faults or end-of-life status.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMounts to standard electrical boxes with included hardware\u003c\/li\u003e\n  \u003cli\u003eVisual alarm indicator identifies initiating unit\u003c\/li\u003e\n  \u003cli\u003eLow-maintenance sealed battery and end-of-life alert feature\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert SMI105-AC is intended for homeowners and property managers seeking a reliable, low-maintenance smoke alarm that meets modern detection standards. It’s especially valuable for families wanting whole-home interconnect capability and for anyone who prefers a sealed 10-year battery to avoid annual battery changes. Ideal for installation in kitchens, hallways, bedrooms, and multi-level homes where coordinated alerts enhance occupant safety and peace of mind.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the alarm need a battery replacement during its life?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the SMI105-AC has a sealed 10-year battery backup that requires no replacement during normal service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this unit interconnect with other smoke alarms?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it interconnects with compatible First Alert hardwired or supported wireless units for whole-home alerts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54595693150547,"sku":"B0CJMPZ65Q","price":55.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-alarma-humo-frontal.jpg?v=1786802238"},{"product_id":"first-alert-detector-de-monoxido-de-carbono-co400-2-pack-a-pilas-sensor-electroquimico-y-alarma-85-db","title":"First Alert carbon monoxide detector 2-pack CO400 — battery powered, electrochemical sensor, 85 dB alarm","description":"\u003cp\u003e\u003cstrong\u003eFirst Alert CO400 is a battery-powered carbon monoxide alarm 2-pack that uses electrochemical sensors to detect CO and sounds an 85-decibel alert when dangerous levels are present.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese two plug-free detectors are built for quick setup and continuous monitoring: insert the included 9V batteries, place a unit on each level or in bedrooms, and rely on the electrochemical sensor for accurate CO detection up to the sensor’s expected service life. The CO400 pair is UL-listed, includes a test\/silence button, has a five-year expected sensor life, and provides audible and visual low-battery and end-of-life warnings. No wiring or electrician is required, and optional wall mounts let you position devices where you need them most.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the CO400 identify carbon monoxide in my home?\u003c\/h3\u003e\n\u003cp\u003eThe CO400 uses an electrochemical sensor designed to respond to carbon monoxide molecules in the air. When concentrations reach predefined thresholds, the detector triggers its 85-decibel horn and will re-alarm if levels persist.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrochemical sensing technology for reliable CO detection.\u003c\/li\u003e\n  \u003cli\u003e85 dB alarm provides a loud, clear alert across rooms.\u003c\/li\u003e\n  \u003cli\u003eAutomatic re-alarm if CO levels remain elevated.\u003c\/li\u003e\n  \u003cli\u003eVisual indicators and audible chirps for low battery and end-of-life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s required to install and maintain these battery-operated alarms?\u003c\/h3\u003e\n\u003cp\u003eInstallation is tool-free: insert each included 9V battery, place or mount the unit, and press the test\/silence button to confirm operation. Routine checks and timely battery replacement keep the alarm ready.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e9V battery included per unit; battery access is on the back.\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button lets you verify functionality and silence nuisance alerts.\u003c\/li\u003e\n  \u003cli\u003eOptional wall mount snaps on—no outlet or wiring needed.\u003c\/li\u003e\n  \u003cli\u003eAudible and visual low-battery signal prompts prompt battery changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will each CO400 detector provide protection before replacement?\u003c\/h3\u003e\n\u003cp\u003eEach CO400 detector uses a permanent electrochemical sensor with an expected service life of up to five years; the unit will emit an end-of-life chirp when replacement is recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrochemical sensor life typically up to five years.\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life signal reminds you when to replace the detector.\u003c\/li\u003e\n  \u003cli\u003e5-year limited manufacturer warranty for added reassurance.\u003c\/li\u003e\n  \u003cli\u003eUL listed and compliant with current CO laws in several states.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I place these CO alarms around my home?\u003c\/h3\u003e\n\u003cp\u003eBecause carbon monoxide disperses evenly, place a CO400 on every sleeping level and inside or near bedrooms so occupants will hear the alarm while asleep. Avoid installing directly above fuel-burning appliances where occasional fumes can trigger nuisance alarms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall one detector on each floor of the home.\u003c\/li\u003e\n  \u003cli\u003ePlace a unit in or just outside each bedroom for sleeping area coverage.\u003c\/li\u003e\n  \u003cli\u003eKeep some distance from stoves, furnaces, or vent outlets to reduce false alarms.\u003c\/li\u003e\n  \u003cli\u003eUse the optional wall mount to secure units at recommended heights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Homeowners, renters, and property managers who want a simple, reliable, no-wiring carbon monoxide solution will find the First Alert CO400 2-pack practical and easy to deploy. It suits people who prefer battery backup for continuous monitoring during outages and those who need compact, UL-listed detectors that offer audible, visual, and end-of-life alerts without professional installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do the CO400 alarms require wiring?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No wiring is required; each CO400 runs on a single 9V battery included with the unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How will I know when the detector needs replacing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The unit emits an end-of-life chirp and visual signals when the sensor reaches its recommended service life.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54596536271187,"sku":"B002GP7CZS","price":61.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/first-alert-co400-front-view_f8ab442f-a362-411b-8475-0e12fa844d4d.jpg?v=1786982098"},{"product_id":"first-alert-detector-de-humo-perfil-delgado-sm210-con-bateria-sellada-10-anos-y-precision-detection","title":"First Alert SM210 10-Year Battery Smoke Alarm — Slim Profile, Precision Detection for Fewer Nuisance Alarms","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert 10-Year Battery Smoke Alarm Slim Profile (SM210) is a sealed-battery smoke detector that delivers Precision Detection sensing and a decade of maintenance-free protection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eModern homes need reliable, low-maintenance smoke detection that reduces false alarms from everyday cooking and stays effective without frequent battery changes. The First Alert SM210 combines an ultra-slim housing with a 10-year sealed battery and advanced sensing technology to meet updated industry requirements while helping homeowners avoid nuisance alerts and routine battery chores.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the SM210 detect smoke while limiting cooking nuisance alarms?\u003c\/h3\u003e\n\u003cp\u003eThe SM210 uses First Alert’s Precision Detection sensing algorithm to distinguish between harmless cooking particulates and real fire conditions. That means fewer unnecessary alarms in kitchens or near cooking areas while still responding quickly to hazardous smoke conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision Detection reduces sensitivity to common cooking aerosols.\u003c\/li\u003e\n  \u003cli\u003eSensor logic focuses on patterns and particle characteristics tied to fires.\u003c\/li\u003e\n  \u003cli\u003eMeets modern industry standards for alarm performance and nuisance reduction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the 10-year sealed battery important for homeowners?\u003c\/h3\u003e\n\u003cp\u003eThe sealed lithium battery is integrated and rated to power the alarm for its full service life, eliminating the need for periodic battery swaps and the common low-battery chirps. At the end of the product’s life the unit issues an end-of-life warning so you know when to replace the whole alarm.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTen-year sealed battery requires no user replacement during service life.\u003c\/li\u003e\n  \u003cli\u003eReduces maintenance tasks and false low-battery alerts.\u003c\/li\u003e\n  \u003cli\u003eEnd-of-life signal notifies when the alarm should be replaced.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and daily use for this slim-profile alarm?\u003c\/h3\u003e\n\u003cp\u003eThe SM210’s shallow housing is about half the depth of standard alarms, which makes it blend into ceilings and simplifies placement. Installation is straightforward and testing or temporary silencing is handled with a single, clearly marked button on the alarm face.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSlim profile fits closer to the ceiling for a lower visual footprint.\u003c\/li\u003e\n  \u003cli\u003eSimple mount and snap-on design for quick installation by homeowners.\u003c\/li\u003e\n  \u003cli\u003eTest\/silence button verifies operation and mutes nuisance alarms briefly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDoes the alarm meet current safety or compliance expectations?\u003c\/h3\u003e\n\u003cp\u003eThe SM210 is built to align with modern industry standards and is designed to provide reliable early warning in a home fire scenario. While it helps satisfy important detection requirements, it should be installed according to local codes and alongside any required CO detectors or interconnected systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision Detection aligns with updated sensing guidelines.\u003c\/li\u003e\n  \u003cli\u003eProvides audible alerts and status indications for occupants.\u003c\/li\u003e\n  \u003cli\u003eIntended for typical residential use when installed per instructions and codes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The First Alert SM210 is ideal for homeowners, renters, and property managers who want dependable smoke detection with minimal upkeep. It suits kitchens and living spaces where nuisance alarms are a concern, people who prefer a low-profile aesthetic, and anyone seeking a long-life sealed-battery solution to avoid yearly battery changes. For comprehensive home safety, pair the SM210 with any required carbon monoxide alarms and follow local installation codes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the SM210 battery last?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The sealed battery is rated for 10 years, powering the alarm for its full service life without replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I silence a false alarm temporarily?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the SM210 includes a test\/silence button that temporarily mutes nuisance alarms for quick verification.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54597080908115,"sku":"B0CJMP11MB","price":55.12,"currency_code":"GBP","in_stock":true}]},{"product_id":"first-alert-extintor-recargable-home1-1-a-10-b-c-para-hogar-y-barco-valvula-metalica-y-soporte-incluido","title":"First Alert home fire extinguisher 1-A:10-B:C (red) — rechargeable, metal valve \u0026 pressure gauge","description":"\u003cp\u003e\u003cstrong\u003eFirst Alert HOME1 is a rechargeable, multipurpose home fire extinguisher rated 1-A:10-B:C for common household fires and comes with a mounting bracket for ready access.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eKeep a compact, reliable extinguisher within reach to reduce property damage and help protect occupants until professional responders arrive. The First Alert HOME1 (FE1A10GR) is built with commercial-grade metal components, a clear pressure gauge, and a waterproof label, making it suitable for kitchens, garages, bedrooms, and boats when mounted. Its UL 1-A:10-B:C rating covers combustible solids, flammable liquids, and energized electrical equipment, and the unit can be recharged by a certified technician after use.\u003c\/p\u003e\n\n\u003ch3\u003eWhat types of fires will this extinguisher handle?\u003c\/h3\u003e\n\u003cp\u003eThis First Alert unit is classified as 1-A:10-B:C, meaning it’s formulated to fight Class A (paper, wood, cloth), Class B (flammable liquids like gasoline and oil), and Class C (electrical) fires commonly found in homes. It’s not intended for specialized hazards such as cooking grease deep-fryer fires (Class K) or large industrial fires.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCovers wood, paper, and textiles (Class A)\u003c\/li\u003e\n  \u003cli\u003eExtinguishes gasoline, oil, and other flammable liquids (Class B)\u003c\/li\u003e\n  \u003cli\u003eSafe to use on live electrical equipment (Class C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is the extinguisher built and how do I know it’s ready?\u003c\/h3\u003e\n\u003cp\u003eFirst Alert designed the HOME1 with a corrosion-resistant shell, a commercial-grade metal valve and trigger, and a metal pull pin with a tamper seal to reduce accidental discharge. A color-coded metal pressure gauge provides an immediate visual check so you can confirm the unit is charged.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable metal valve and trigger for dependable operation\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant cylinder and waterproof label for longevity\u003c\/li\u003e\n  \u003cli\u003eEasy-to-read metal gauge and tamper seal for quick readiness checks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance or replacement steps should I expect?\u003c\/h3\u003e\n\u003cp\u003eAfter any discharge, even partial, the HOME1 must be inspected and recharged by a certified fire-equipment professional to restore full protection. Routine monthly visual checks of the gauge, tamper seal, and mounting bracket help ensure it’s available when needed; follow local codes for periodic professional inspections or testing intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRechargeable by certified professionals after use\u003c\/li\u003e\n  \u003cli\u003eMonthly visual inspections recommended (gauge, seal, bracket)\u003c\/li\u003e\n  \u003cli\u003eFollow local regulations for professional maintenance and hydrostatic testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I mount this extinguisher and is it marine-safe?\u003c\/h3\u003e\n\u003cp\u003eThe included First Alert bracket keeps the extinguisher secure and within reach; mount it in a visible, easily accessible spot near escape routes or high-risk areas like the kitchen or garage. This model is U.S. Coast Guard–approved for use on boats when secured with the provided bracket, making it suitable for both household and certain marine environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComes with a replacement mounting bracket for secure storage\u003c\/li\u003e\n  \u003cli\u003ePlace near exits and high-risk areas for fast access\u003c\/li\u003e\n  \u003cli\u003eU.S. Coast Guard–approved for marine use when bracket-mounted\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners, renters, boat owners, and small business operators seeking a compact, multipurpose extinguisher will find the First Alert HOME1 practical and easy to position where fires are most likely to start. If you want a rechargeable, UL-rated device with commercial-grade metal components, a clear pressure gauge, and a mounting bracket included, this unit meets those needs. It’s ideal as part of a broader home safety plan, alongside smoke alarms, escape plans, and professional inspection schedules.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the First Alert HOME1 rechargeable after use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The HOME1 is rechargeable but must be serviced by a certified fire-equipment professional after discharge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this extinguisher on a grease fire?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This 1-A:10-B:C extinguisher is not intended for deep-fryer grease fires (Class K). Use a Class K extinguisher for those hazards.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54597150769491,"sku":"B0D35XH9XF","price":85.69,"currency_code":"GBP","in_stock":true}]},{"product_id":"first-alert-detector-de-humo-a-pilas-smi100-precision-detection-aviso-fin-de-vida-y-acceso-frontal","title":"First Alert Battery Smoke Alarm SMI100 — Battery-Powered Precision Detection, Front-Access Battery Door","description":"\u003cstrong\u003eThe First Alert SMI100 Battery Smoke Alarm is a battery-powered residential smoke detector with Precision Detection sensing and a user-friendly front battery compartment for simple installation and maintenance.\u003c\/strong\u003e\n\n\u003cp\u003eThe SMI100 combines First Alert’s Precision Detection technology with a compact, battery-operated design to meet current safety standards while minimizing false alarms from everyday cooking. It installs without wiring, offers a front-access battery door for fast replacements, and includes audible alerts for end-of-life to help you know when the unit should be replaced. A test\/silence button lets you verify operation and quiet nuisance alerts when needed.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the Precision Detection technology improve everyday use?\u003c\/h3\u003e\n\u003cp\u003ePrecision Detection is tuned to better distinguish between common non-hazardous events—like cooking smoke—and signs of a real fire, reducing unnecessary triggers while still delivering timely warnings. This helps limit interruptions while maintaining sensitivity to real emergencies.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced sensor algorithm reduces cooking nuisance alarms\u003c\/li\u003e\n  \u003cli\u003eCalibrated to meet modern safety standards\u003c\/li\u003e\n  \u003cli\u003eBalances sensitivity and selectivity for reliable alerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and battery maintenance?\u003c\/h3\u003e\n\u003cp\u003eThe SMI100 is battery-operated, so you don’t need house wiring or an electrician to install it—just mount the base and snap the unit in place. The front-access battery compartment makes swapping the battery quick and safe, keeping the alarm in service with minimal effort.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery-powered for tool-free placement anywhere\u003c\/li\u003e\n  \u003cli\u003eFront access battery door for fast replacements\u003c\/li\u003e\n  \u003cli\u003eSimple base plate for straightforward ceiling or wall mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat controls and alerts does the alarm provide?\u003c\/h3\u003e\n\u003cp\u003eControls are straightforward: a single test\/silence button lets you verify functionality or temporarily silence nuisance beeps. The unit also includes an end-of-life warning that sounds when the detector needs replacing, helping maintain continuous protection over the life of the device.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTest\/silence button for quick checks and temporary muting\u003c\/li\u003e\n  \u003cli\u003eAudible end-of-life notification when replacement is required\u003c\/li\u003e\n  \u003cli\u003eConsistent alarm pattern that meets household safety norms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I place the SMI100 in my home?\u003c\/h3\u003e\n\u003cp\u003eInstall smoke alarms on every level of your home, inside bedrooms and outside sleeping areas for the best coverage. Avoid placing the detector too close to cooking appliances to reduce false alarms while keeping it near sleeping spaces for timely notification.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMount on ceilings or high on walls for optimal detection\u003c\/li\u003e\n  \u003cli\u003ePlace outside bedrooms and on every floor of the house\u003c\/li\u003e\n  \u003cli\u003eKeep several feet from cooking surfaces to reduce nuisance alerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert SMI100 is designed for homeowners, renters, and property managers seeking an easy-to-install, maintenance-friendly smoke alarm that reduces nuisance alarms without compromising detection. It’s an appropriate choice for kitchens near sleeping areas, rental units, and rooms where hardwiring isn’t practical—anywhere a reliable, battery-operated smoke detector with clear user controls and end-of-life notification is desired.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SMI100 require house wiring?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The SMI100 is battery-operated and installs without hardwiring, ideal for renters or rooms lacking wiring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How does the alarm notify me it's time to replace it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The unit emits an audible end-of-life warning to indicate it should be replaced when its service life ends.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54597281841491,"sku":"B0CJLN45JZ","price":73.47,"currency_code":"GBP","in_stock":true}]},{"product_id":"first-alert-hardwired-smoke-and-carbon-monoxide-alarm-2-pack-sc-9120b-with-battery-backup-ionization-and-electrochemical-sensor","title":"First Alert hardwired smoke and carbon monoxide alarm 2-pack — SC-9120B with battery backup, ionization and electrochemical sensor","description":"\u003cp\u003e\u003cstrong\u003eThe First Alert SC-9120B is a hardwired combination smoke and carbon monoxide alarm with electrochemical CO sensing, ionization smoke detection, and a battery backup for continuous protection.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis two-pack combines two detection technologies into a single, interconnected device designed for homes wired for hardwired alarms. The SC-9120B pairs an ionization smoke sensor—responsive to fast-flaming fires—with an electrochemical carbon monoxide sensor that minimizes false readings from household gases. Hardwiring gives you a constant power source while the included battery backup keeps the unit operational during power outages. LED indicators and a single test\/silence button make operation straightforward for both homeowners and installers.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the SC-9120B detect both smoke and carbon monoxide?\u003c\/h3\u003e\n\u003cp\u003eThe unit uses two distinct sensing technologies tailored to different hazards. An ionization chamber detects small combustion particles common to fast, flaming fires, while an electrochemical cell measures CO levels to identify dangerous, odorless gas buildup. Each hazard has a dedicated LED so you can quickly tell which sensor triggered.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIonization sensor for rapid flame\/particle detection\u003c\/li\u003e\n  \u003cli\u003eElectrochemical CO sensor for stable, accurate carbon monoxide readings\u003c\/li\u003e\n  \u003cli\u003eSeparate LED status lights to distinguish smoke from CO events\u003c\/li\u003e\n  \u003cli\u003eAudible alarm patterns that differentiate hazards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I connect these alarms to other units in my home?\u003c\/h3\u003e\n\u003cp\u003eYes — the SC-9120B is designed to interconnect with compatible BRK and First Alert hardwired alarms. When one interconnected unit detects a danger, all linked alarms sound, alerting occupants throughout the property. This feature is especially valuable in larger homes or multi-level layouts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with BRK and First Alert hardwired detectors\u003c\/li\u003e\n  \u003cli\u003eInterconnected triggering for whole-home alerts\u003c\/li\u003e\n  \u003cli\u003eWiring follows standard hardwired alarm installation practices\u003c\/li\u003e\n  \u003cli\u003eIdeal for multi-floor or large single-family residences\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the power and usability features I should know about?\u003c\/h3\u003e\n\u003cp\u003eThe SC-9120B runs on household hardwiring and includes a side-load battery compartment for backup power, ensuring operation during outages. A single test\/silence button lets you check functionality or temporarily quiet nuisance alarms without removing the unit. LEDs provide quick visual confirmation of normal, alarm, or fault states.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHardwired primary power with replaceable battery backup\u003c\/li\u003e\n  \u003cli\u003eSide-load battery compartment for easy replacement\u003c\/li\u003e\n  \u003cli\u003eSingle test\/silence button for convenient operation\u003c\/li\u003e\n  \u003cli\u003eVisual LED indicators for smoke vs. CO and unit status\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I maintain and install the SC-9120B for best performance?\u003c\/h3\u003e\n\u003cp\u003eInstall on ceilings or high on walls, away from drafts and kitchen steam. Test the alarms monthly using the test button, replace backup batteries at least once a year, and follow local electrical codes for hardwired connections. Regular cleaning prevents dust buildup that can degrade sensor performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMount on ceiling or high wall, away from HVAC and kitchens\u003c\/li\u003e\n  \u003cli\u003eMonthly function tests via the single button\u003c\/li\u003e\n  \u003cli\u003eReplace backup battery yearly or as needed\u003c\/li\u003e\n  \u003cli\u003eClean gently to avoid dust accumulation on sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The First Alert SC-9120B 2-pack is aimed at homeowners, landlords, and contractors who need a reliable, code-friendly hardwired smoke and carbon monoxide solution with battery backup. It fits homes that require interconnected alarms, those who want both ionization and electrochemical sensing in one unit, and anyone seeking straightforward operation with clear visual alerts.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the SC-9120B have battery backup?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it is hardwired with a side-load battery backup to keep monitoring during power outages.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these alarms interconnect with other brands?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They interconnect with compatible BRK and First Alert hardwired detectors for whole-home alerts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"First Alert","offers":[{"title":"Default Title","offer_id":54597509185875,"sku":"B078HW9GY4","price":157.74,"currency_code":"GBP","in_stock":true}]}],"url":"https:\/\/findsworth.co.uk\/collections\/first-alert.oembed?page=2","provider":"Findsworth","version":"1.0","type":"link"}