Firstly, you can adjust the mode button to DIY mode,and long press 3s until light flash,and then short press mode button to select water pressure,light flash and then off,the DIY mode will be locked.

COSLUS Water Dental Flosser Picks for Teeth: 4 Modes Cordless Portable 300ml Large Tank Water Tooth Cleaner IPX7 Waterproof Oral Lavatory Professional Flossing Cleaning Pick for Home Travel FC5360

COSLUS Water Dental Flosser Picks for Teeth: 4 Modes Cordless Portable 300ml Large Tank Water Tooth Cleaner IPX7 Waterproof Oral Lavatory Professional Flossing Cleaning Pick for Home Travel FC5360

Q: Note: If water leakage occurs, you can check whether the nozzle is tightly inserted. Tip Installation Guide

Insert the nozzle directly into the slot（No need to press buttons）, completely covering the sealing rubber ring of the nozzle, and make sure it is inserted to the bottom; leave a gap，may leak.

Q: Do you need to add water many times during use?

No, this water tank has a upgrade super larger capacity of 300ml, it is enough for a single cleaning, very convenient. And the large opening is more user-firendly to clean and refill. Regularly clean the silicone tube filter by wiping it with water.

Q: Does the package include the charging adapter?

No. It is enough to get a cable, which can be compatible with my mobile phone adapter and computer USB socket, you can charge it using any 5V adapter also. Before charging, please check if the charging port is dry to avoid cannot charg your product

Q: How long is the battery life? Is it suitable for travel?

With just 3 hours of full charging, you can enjoy up to 30 days of use. Its compact and lightweight design makes it perfect for use at home or on-the-go

4.4/5

Product ID: 724799483

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Details

Brand
COSLUS
Power Source
Battery
Special Feature
(function(f) {
Product Benefits
Refreshes your
Unit Count
1.00 個

⚡3-hour fast charge, 60 uses

💧300ml large water tank

🔋Up to 3 years durability

Frequently Bought Together

COSLUS Water Dental Flosser Pick for Teeth: 4 Modes Cordless Portable 300ML Larger Tank Water Teeth Cleaner IPX7 Waterproof Flossing Cleaning Picks for Home Travel White C30(FC5360)

Platypus Orthodontic Flossers for Braces, 40 Count (Pack of 1), Ortho Picks for Adults & Kids, Fits Under Arch Wire, Non-Damaging, Encourage Flossing Habits

Description

💎 Elevate your smile game with pro-level flossing power—anytime, anywhere!

EFFORTLESS HYDRATION - Oversized 300ml wide-mouth tank for 90 seconds continuous cleaning without refills
TAILORED ORAL WELLNESS - 4 modes & 11 strength levels with memory function for personalized flossing
BUILT FOR LIFE TRAVEL - IPX7 waterproof design with compact, cordless portability for on-the-go use
DEEP CLEAN GENTLE CARE - 1400-1800 water pulses/min with 30-150 PSI pressure for sensitive gums
POWER MEETS CONVENIENCE - Fast 3-hour USB charge delivers up to 60 flossing sessions—never miss a clean

The COSLUS Water Dental Flosser Pick is a cordless, portable oral care device featuring a large 300ml water tank, four customizable cleaning modes with 11 strength settings, and a powerful motor delivering up to 1800 water pulses per minute. IPX7 waterproof and built for durability with a 3-year lifespan, it offers fast 3-hour USB charging for up to 60 uses, making it ideal for home, travel, and professional-grade dental hygiene.

Specifications

Product Dimensions	22.12 x 8.36 x 7.14 cm; 422 g
Color	White
Material Type	Plastic
Included Components	1 x Water Dental Flosser Pick, 1 x User Manual, 4 x Replacement Head, 1 x Charging Cable
Special Features	300ml Water Dental Flosser Pick, 4 Modes Water Dental Flosser Pick, Portable Water Dental Flosser Pick, Cordless Water Dental Flosser Pick, 3 Year Durable Water Dental Floater Pick

Have a Question? See What Others Asked

Note: If water leakage occurs, you can check whether the nozzle is tightly inserted. Tip Installation Guide

How to use DIY mode?

Do you need to add water many times during use?

Does the package include the charging adapter?

How long is the battery life? Is it suitable for travel?

Common Questions

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