COSLUS C30 Portable Water Flosser Pick — White, Dual-Pulse Streams & DIY Pressure Mode, Travel-Ready 300ml Tank

The COSLUS C30 combines a powerful motor, a large detachable tank and multi-mode pressure control to replace traditional flossing for everyday oral maintenance. Designed after five years of R&D, it targets food debris, plaque between braces and along the gumline while offering a compact, waterproof design made for home use and travel.

How does the C30 clean between teeth and around braces?

The C30 uses 1400–1800 dual-pulse streams per minute and a 30–150 PSI adjustable pressure range to dislodge trapped food and surface plaque without scraping. Four specialized nozzles address braces, implants, tight contacts and tongue surface for comprehensive coverage.

• Dual-pulse stream pattern for improved plaque disruption.
• Four multi-functional replacement heads included for different needs.
• 30–150 PSI pressure range with 8-level intensity adjustments.
• Wide mouth tank minimizes refills for uninterrupted cleaning.

What personalization options does the DIY mode provide?

The upgraded C30 offers four cleaning modes — Normal, Soft, Pulse, and DIY — plus 8 intensity levels so you can tailor pressure to sensitivity, braces or daily maintenance. Memory function saves your last setting for one-touch operation the next time you use it.

• Normal and Pulse modes for standard and massaging action.
• Soft mode for sensitive gums or new orthodontic work.
• DIY mode lets you mix modes and intensity for a custom routine.
• Memory recall for consistent, repeatable cleaning settings.

How convenient is the C30 for travel and daily routines?

A detachable 300ml wide-mouth tank, IPX7 waterproof rating and a 3-hour fast charge make the C30 practical on the go. One full charge supports about 60 uses, and the compact form slips easily into luggage or a work bag for business travel.

• 300ml removable tank provides about 90 seconds continuous cleaning per fill.
• IPX7 waterproof housing for safe rinsing and shower use.
• Fast 3-hour USB charging and roughly 60 uses per charge.
• Lightweight, travel-friendly design stores replacement heads neatly.

What maintenance and parts are included with the COSLUS C30?

The C30 arrives with four replacement heads, a detachable tank that opens wide for easy drying and a USB charging cable. Its detachable components simplify deep cleaning so you can keep seals and surfaces hygienic over time.

• Included: 1 water flosser unit, 4 replacement heads, user manual, USB charging cable.
• Wide-mouth tank detaches for thorough cleaning and drying.
• BPA-free materials for safer daily contact with water.
• Durability-focused motor rated for extended use and up to 3 years expected life.

Who is this for? The COSLUS C30 suits anyone wanting an upgrade from string flossing — people with braces or implants, those with sensitive gums, busy travelers or families sharing one device across ages. Its customization options and waterproof, portable design make it a practical choice for daily oral maintenance without bulky setups.