---
product_id: 486537791
title: "COSLUS Professional Water Flosser For Teeth Braces Gums Care, Cordless Oral Irrigador, Deep Cleaning, Rechargeable, Waterproof, BPA-Free, Portable, Home and Travel, Black(Grey water tank) C20"
brand: "coslus"
price: "$149"
currency: NZD
in_stock: true
reviews_count: 13
url: https://www.desertcart.nz/products/486537791-coslus-professional-water-flosser-for-teeth-braces-gums-care-cordless
store_origin: NZ
region: New Zealand
---

# Waterproof for worry-free use Powerful deep water cleaning Long-lasting rechargeable battery COSLUS Professional Water Flosser For Teeth Braces Gums Care, Cordless Oral Irrigador, Deep Cleaning, Rechargeable, Waterproof, BPA-Free, Portable, Home and Travel, Black(Grey water tank) C20

**Brand:** coslus
**Price:** $149
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your smile game with professional-grade flossing—because your teeth deserve the best!

## Quick Answers

- **What is this?** COSLUS Professional Water Flosser For Teeth Braces Gums Care, Cordless Oral Irrigador, Deep Cleaning, Rechargeable, Waterproof, BPA-Free, Portable, Home and Travel, Black(Grey water tank) C20 by coslus
- **How much does it cost?** $149 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/486537791-coslus-professional-water-flosser-for-teeth-braces-gums-care-cordless)

## Best For

- coslus enthusiasts

## Why This Product

- Trusted coslus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Recharge & Go:** Long battery life with quick recharge keeps your smile fresh on the move.
- • **Safe & Healthy:** BPA-free materials ensure safe daily use for your gums and teeth.
- • **Cordless Freedom:** Enjoy hassle-free, portable oral care anytime, anywhere.
- • **Deep Clean Power:** Effectively removes food debris even around braces and hard-to-reach spots.
- • **Travel-Ready Design:** Compact, lightweight, and waterproof—perfect for your busy lifestyle.

## Overview

The COSLUS Professional Water Flosser C20 is a cordless, rechargeable oral irrigator designed for deep cleaning around braces and gums. Featuring a waterproof, BPA-free build and a compact design, it offers powerful water jet cleaning with long battery life, making it ideal for both home and travel use.

## Description

Buy COSLUS Professional Water Flosser For Teeth Braces Gums Care, Cordless Oral Irrigador, Deep Cleaning, Rechargeable, Waterproof, BPA-Free, Portable, Home and Travel, Black(Grey water tank) C20 online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Great performance. - Very good and effective. Performs as mentioned. Long battery life. Easy to keep it clean.
Review: Very good - It s great honestly and cleans all food between teeth,just be careful if it falls it breaks and you cannot fix it anymore,so keep it somewhere where it s not easy for it to fall,u bought it again because of this

## Features

- Water Dental Flosser

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BG52SJ5N |
| ASIN  | B0BG52SJ5N |
| Batteries  | 1 AA batteries required. (included) |
| Best Sellers Rank | #82 in Health ( See Top 100 in Health ) #1 in Power Flossers & Oral Irrigators |
| Brand | COSLUS |
| Customer Reviews | 4.4 4.4 out of 5 stars (35,904) |
| Customer reviews | 4.4 4.4 out of 5 stars (35,904) |
| Date First Available | 9 October 2022 |
| Item model number  | C20(F5020E) |
| Manufacturer  | COSLUS |
| Product Dimensions  | 22.99 x 8.99 x 5.99 cm; 400 g |
| Units | 1.0 Count |

## Product Details

- **Brand:** COSLUS
- **Power source:** Battery Powered
- **Product benefits:** Removes plaque and improves gum health
- **Special features:** Multiple Operation Modes, Multiple Tips, Por
- **Unit count:** 1.0 Count

## Images

![COSLUS Professional Water Flosser For Teeth Braces Gums Care, Cordless Oral Irrigador, Deep Cleaning, Rechargeable, Waterproof, BPA-Free, Portable, Home and Travel, Black(Grey water tank) C20 - Image 1](https://m.media-amazon.com/images/I/710Jk9YjZvL.jpg)
![COSLUS Professional Water Flosser For Teeth Braces Gums Care, Cordless Oral Irrigador, Deep Cleaning, Rechargeable, Waterproof, BPA-Free, Portable, Home and Travel, Black(Grey water tank) C20 - Image 2](https://m.media-amazon.com/images/I/71LecbtHjdL.jpg)
![COSLUS Professional Water Flosser For Teeth Braces Gums Care, Cordless Oral Irrigador, Deep Cleaning, Rechargeable, Waterproof, BPA-Free, Portable, Home and Travel, Black(Grey water tank) C20 - Image 3](https://m.media-amazon.com/images/I/71MN5zP1xuL.jpg)
![COSLUS Professional Water Flosser For Teeth Braces Gums Care, Cordless Oral Irrigador, Deep Cleaning, Rechargeable, Waterproof, BPA-Free, Portable, Home and Travel, Black(Grey water tank) C20 - Image 4](https://m.media-amazon.com/images/I/71cdsywUl8L.jpg)
![COSLUS Professional Water Flosser For Teeth Braces Gums Care, Cordless Oral Irrigador, Deep Cleaning, Rechargeable, Waterproof, BPA-Free, Portable, Home and Travel, Black(Grey water tank) C20 - Image 5](https://m.media-amazon.com/images/I/71ldPGbwNkL.jpg)

## Questions & Answers

**Q: Why does the COSLUS water dental flosser only have three modes?**
A: Developed over 3 years through extensive user testing, this flosser ​​offers 3 simplified modes for ultimate ease of use. Suitable for all ages, from teens to seniors, it is built to deliver a premium lifespan of 3 years.

**Q: What is the intensity of the water pressure? Which mode should I choose?**
A: This flosser features three pressure modes: high (Clean), medium (Message), and low (Soft). First-time users should start with the gentle Soft mode. Any initial gum bleeding is normal and should subside quickly as gums adapt.

**Q: Do you need to add water a lot during use?​**
A: No, this water tank ​​has an upgraded, super-large capacity of 300ml, which is enough for a 2-minute cleaning session.​​

**Q: Where can you get replacement tips?**
A: Nozzle Replacement: For best results, replace every 3 months. Find accessories on our product page, website, and COSLUS store.

**Q: Does the package include the charging adapter?**
A: ​​The​​ adapter is not included to avoid ​​waste​​. You can charge it using any standard 5V adapter (like one from a phone or tablet). If needed, you can purchase a compatible adapter from COSLUS.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great performance.
*by K***. on 22 January 2026*

Very good and effective. Performs as mentioned. Long battery life. Easy to keep it clean.

### ⭐⭐⭐⭐⭐ Very good
*by E***A on 1 January 2026*

It s great honestly and cleans all food between teeth,just be careful if it falls it breaks and you cannot fix it anymore,so keep it somewhere where it s not easy for it to fall,u bought it again because of this

### ⭐⭐⭐⭐ Recommend
*by M***S on 15 December 2025*

Good product

## Frequently Bought Together

- COSLUS Water Dental Flosser Teeth Pick: Portable Cordless Oral Irrigator 300ML Rechargeable Travel Irrigation Cleaner IPX7 Waterproof Electric Flossing Machine for Teeth Cleaning C20(F5020E)
- Aquasonic Black Series Ultra Whitening Toothbrush – ADA Accepted Electric Toothbrush- 8 Brush Heads & Travel Case – 40,000 VPM Electric Motor & Wireless Charging - 4 Modes w Smart Timer
- MasterMedi Tongue Scraper for Adults with Multicolor Travel Cases (2 Pack), 100% Stainless Steel, Reduce Bad Breath, Tongue Scrubber, Easy to Use, Tongue Cleaner for Oral Care & Hygiene

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-13*