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Free on every order — no minimum. Ships within 1 business day.
Delivery is free on every order, anywhere in the UK — no minimum spend. Orders are packed and ready to ship within 1 business day and typically arrive within 2–4 business days, tracked door to door.
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Returns are free for 30 days from delivery. Email findsworth.uk@gmail.com with your order number and we send a prepaid label — you never pay return postage. Refunds are issued within 3–5 business days of the return arriving.
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FLOWFLEX Plus is a compact 4-in-1 rapid antigen home test kit that detects RSV, Influenza A, Influenza B, and COVID-19 from a single nasal swab with results in about 15 minutes.
Keep a multi-target testing option on hand for quick respiratory screening. This pack contains five individual test devices and all necessary components for at-home use, combining four respiratory checks into one easy workflow. The kit was engineered to reflect professional testing standards while remaining simple enough for families and caregivers to use.
Most users see a readable result in approximately 15 minutes after processing the sample. The instructions explain timing and interpretation so you can avoid premature reading or waiting unnecessarily.
Each individual device screens for RSV, Flu A, Flu B, and SARS-CoV-2 using a single anterior nasal swab. The collection method is non-invasive and the kit includes the necessary buffer and test cassette for immediate processing.
The kit supports family use across a range of ages with clear age-specific instructions. Self-testing is intended for ages 14 and older; children 2–13 can be tested by an adult, and infants 6–23 months can be tested using the included attachable swab guard for safer sample collection.
FLOWFLEX Plus was developed to meet clinical performance expectations for rapid antigen devices and is intended for convenient home use without needing a prescription. Each test component is sealed for single use and the carton carries a two-year shelf life, making it suitable for emergency kits, travel, or seasonal preparedness.
Who this kit is for: households, caregivers, school health coordinators, and travelers who want a quick, multi-target respiratory screen at home. It’s tailored to families that need an easy-to-use option for assessing common respiratory illnesses without separate kits for each virus. Always follow local guidance for next steps after a positive result and consult healthcare professionals for medical decisions.
Q: How many infections does one Flowflex Plus test detect?
A: Each test screens for four targets: RSV, Influenza A, Influenza B, and COVID-19 from one nasal swab.
Q: What ages can be tested with this kit?
A: Self-testing is for ages 14+; adults may test children 2–13, and infants 6–23 months with the included swab guard.
Check the selected model, package contents and stated compatibility on this product page. Prices are shown in GBP with VAT included where applicable.
Questions about this product? Email findsworth.uk@gmail.com and a real person replies within one business day.
Free UK delivery on every order — packed and ready to ship within 1 business day, arriving in 2–4 business days with tracking.
Free 30-day returns: email findsworth.uk@gmail.com for a prepaid label. Refunds land within 3–5 business days of the return arriving. Faulty or damaged items are refunded or replaced immediately.
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