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

Insert the nozzle 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. Place nozzle close to teeth to reduce sensitivity gums discomfort.

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.

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.

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

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

Coslus C30 Portable Water Dental Flosser Pick Teeth Upgraded Diy

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

💼 Elevate your smile game anywhere, anytime — because your teeth deserve VIP treatment!

TAILORED ORAL CARE - 4 modes (Normal, Soft, Pulse, DIY) and 11 intensity levels for personalized gum and braces care.
EXTENDED USE BATTERY - Fast 3-hour charge delivers up to 60 uses per charge—perfect for busy professionals on the go.
TRAVEL READY DURABILITY - IPX7 waterproof design with 3-year lifespan and compact cordless portability.
PRECISION POWER CLEANING - 1400-1800 dual-pulse streams/min with 30-150 PSI adjustable pressure for deep plaque removal.
HYGIENIC EASY MAINTENANCE - BPA-free 300ml wide-mouth detachable tank for effortless filling and deep cleaning.

The COSLUS C30 Water Dental Flosser Pick is a professional-grade cordless oral care device featuring 4 customizable modes and 11 intensity levels, delivering up to 1800 dual-pulse streams per minute. Its large 300ml BPA-free tank supports 90 seconds of continuous cleaning, while IPX7 waterproofing and a 3-year durability rating ensure long-lasting performance. With a rapid 3-hour charge providing 60 uses, this sleek, portable flosser is designed for millennial professionals seeking efficient, hygienic, and travel-friendly dental care.

Specifications

ASIN	B0CHFT6T5P
ASIN	B0CHFT6T5P
Additional Features	8-Level DIY Pressure, Pressure Adjuster, Adjustable water pressure, Auto-Adjust to Last Used Mode, DIY Mode, Pressure Memory, Multiple Operation Modes, Multiple Pressure Settings, Multiple Tips, Orthodontist Recommended, Gum Health, Gentle Braces Cleaning, Business Trip Oral Care, Airplane Travel Essentials, Noiseless, Multi-User Households, Family Shared, Multi-Scenario Users，Multi-user, Shared O…
Batteries	1 Lithium Polymer batteries required. (included)
Best Sellers Rank	#1,888 in Health & Household ( See Top 100 in Health & Household ) #8 in Power Dental Flossers
Brand Name	COSLUS
Color	Black
Customer Reviews	4.4 4.4 out of 5 stars (16,451)
Date First Available	September 6, 2023
Included Components	1 × water dental flosser pick, 1×Charging Cable, 1×User Manual, 4×Replacement Heads
Item Dimensions	8.71 x 3.29 x 2.81 inches
Item Nype Name	water dental flosser pick
Item model number	C30
Manufacturer	COSLUS
Manufacturer	COSLUS
Manufacturer Part Number	AFQ98823
Manufacturer Warranty Description	1-year warranty, 24-hour after-sales service, Free 30-day refund / replacement
Material Type	Plastic
Model Name	C30
Model Number	C30
Power Source	Battery Powered
Product Benefits	Gum Health, Gum Health, Braces Deep Cleaning, braces cleaner, Gentle for Gum Sensitive, Orthodontic care, Family Oral Care, Frequent Travelers Oral Care, Prevents Bad Breath, Prevents Cavities, Removes Plaque, Dental Plaque Removal, Food Removal,Easier than Floss, Floss Replacement，Seniors Elderly Care, Teeth Deep Cleaning, Freshen your Breath, Improve Oral Health, Simle in Confident
Product Dimensions	8.71 x 3.29 x 2.81 inches; 14.89 ounces
Recommended Uses For Product	After Meals Quick Cleaning, Food Debris removal，Easy-To-Use, Daily Cleaning, Deep Cleaning, Family Oral Care, Frequent Travelers Oral Care, Business Trip Oral Care, Multi-Scenario Use, Frequent Flyers Use, On-the-go users, Families Use, Toothbrush Alternative, Family use, Freshen your Breath, Improve Oral Health, Gum Health, Everyday Use, Morning Routine, Nighttime Routine,, Gentle Cleaning for Gu…
Specification Met	IPX7,,BPA-Free ,FCC, ETL
Tank Volume	300 Milliliters
Target Use Body Part	Teeth
Unit Count	1.00 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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I loved the variety of products available. Will definitely shop again.

2 months ago

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€ 64.14

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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Fantastic and great service. Shipping was faster than expected.

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COSLUS C30 Portable Water Dental Flosser Pick Teeth, Upgraded DIY Mode | 300ML Larger Tank, 4 Modes for Family Gentle & Precision Oral Care, Cordless Portable for Home Travel Use, Black, 1Pcs

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Common Questions