---
product_id: 588715100
title: "Professional Water Flosser, Say Hello to a Confident You"
brand: "coslus"
price: "€ 57.67"
currency: EUR
in_stock: true
reviews_count: 13
category: "Coslus"
url: https://www.desertcart.pt/products/588715100-professional-water-flosser-say-hello-to-a-confident-you
store_origin: PT
region: Portugal
---

# 1400-1800 water pulses/min 30-day battery life IPX7 waterproof durability Professional Water Flosser, Say Hello to a Confident You

**Brand:** coslus
**Price:** € 57.67
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your smile game—because your confidence deserves a pro clean!

## Quick Answers

- **What is this?** Professional Water Flosser, Say Hello to a Confident You by coslus
- **How much does it cost?** € 57.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/588715100-professional-water-flosser-say-hello-to-a-confident-you)

## 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

- • **Custom Comfort Modes:** 4 DIY modes with memory function to protect sensitive gums
- • **Deep Clean Powerhouse:** 1400-1800 pulses/min with 30-150 PSI for dentist-level plaque removal
- • **Ergonomic & Gift-Ready:** S-shaped design with 4 rotating nozzles—perfect for your oral care routine or gifting
- • **Spacious & Easy Refill:** 300ml wide-mouth tank for uninterrupted, hassle-free cleaning
- • **Built to Last & Travel Ready:** IPX7 waterproof with 3-year lifespan and 30-day battery on a single charge

## Overview

The COSLUS Professional Water Flosser delivers powerful, dentist-recommended deep cleaning with 1400-1800 water pulses per minute and adjustable pressure up to 150 PSI. Featuring 4 customizable modes and a memory function, it caters to sensitive gums while a large 300ml tank and wide-mouth design ensure easy refills. IPX7 waterproof and boasting a 30-day battery life on a single 3-hour charge, this cordless device combines durability with portability. Ergonomically designed with 4 rotating nozzles, it’s the ultimate upgrade for oral hygiene and a thoughtful gift choice.

## Description

Buy Professional Water Flosser, Say Hello to a Confident You online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: dentist complimented my teeth - very happy, teeth got complimented, I think I got thi device between 40 and 55 aed, hopefully you can get it for the same price or less. really good device, lasts long after one charge, several modes, effective cleaning
Review: Affordable and easy to use - Works really well. Good price as water flossers are usually very expensive!

## Features

- Professional deep cleaning, improving dental health: COSLUS cordless water floss picker: Recommended by US dentist experts, this water floss with high water pressure and double-thread water pulse of 1400–1800 times/min and 30-150PSI can offer strong water pressure to achieve deep cleaning of the teeth. This water purification picker can effectively solve and prevent various oral problems such as dental plaque, bad breath, orthodontics and tooth decay.
- Upgrade – 4 modes with DIY choice: This cordless water floss pick has been upgraded to DIY mode, allowing you to adjust your own teeth cleaning mode based on your dental conditions to protect your gums; more suitable for people with sensitive gums. It also has a memory function for one-click use next time. This water floss pick cares for your oral cavity better and in a more scientific way and is also very easy to use.
- 300ml large tank, wide mouth, easy to clean and refill: Equipped with a 300ml extra-large, removable water tank, this cordless water floss picker eliminates the need for repeated refilling with single use, more convenient. In addition, the wide-neck reservoir design not only makes refilling easier, but also solves the problem of difficult cleaning as it is the case with traditional models. Easily cleans every corner thoroughly and ensures safe and worry-free mouth cleaning.
- IPX7 waterproof and 3-year service life: This wireless water floss is built to last and is IPX7 waterproof, which allows easy cleaning and safe use in the shower. The upgraded motor provides a dual-stream water flow for more effective cleaning and increased durability; lasts up to 3 years. -
- 30-day extended battery life on the go: The portable water floss has a powerful environmentally friendly battery that lasts twice as long as other models. With only 3 hours of charging time, 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, and it comes with a USB cable (adapter not included in the box contents) for easy charging.
- User-friendly ergonomic design, a perfect gift choice: With its S-shaped waist design, this cordless water dental floss is very easy to handle. This water toothpick comes with 4 interchangeable, 360°-rotating nozzles to meet your various oral care products. It is a thoughtful gift for birthdays, Christmas, Thanksgiving, Valentine's Day, Father's Day, Mother's Day or for caring for your loved ones' oral health.
- Please note: The nozzle must be inserted firmly (completely covering the sealing rubber ring of the nozzle), otherwise water leakage may occur. Box contents: 1 x water floss; 4 x replacement heads; 1 x user manual (English language not guaranteed), 1 x charging cable (please note: adapter not included in the box contents).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHFT6T5P |
| ASIN  | B0CHFT6T5P |
| Batteries  | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #341 in Health ( See Top 100 in Health ) #1 in Power Flossers & Irrigator Accessories |
| Brand | COSLUS |
| Customer Reviews | 4.4 4.4 out of 5 stars (12,575) |
| Customer reviews | 4.4 4.4 out of 5 stars (12,575) |
| Date First Available | 21 September 2023 |
| Item model number  | C30( FC5360) |
| Manufacturer  | COSLUS |
| Product Dimensions  | 22.12 x 8.36 x 7.14 cm; 426.38 g |
| Product Name | water dental flosser pick |
| Units | 1.00 Count |

## Product Details

- **Brand:** COSLUS
- **Power source:** Battery Powered
- **Product benefits:** Removes plaque and improves oral hygiene
- **Special features:** Multiple Tips, Portable
- **Unit count:** 1.00 Count

## Images

![Professional Water Flosser, Say Hello to a Confident You - Image 1](https://m.media-amazon.com/images/I/71Mgdbt9C6L.jpg)
![Professional Water Flosser, Say Hello to a Confident You - Image 2](https://m.media-amazon.com/images/I/71OkfF6XYVL.jpg)
![Professional Water Flosser, Say Hello to a Confident You - Image 3](https://m.media-amazon.com/images/I/71C51HfA5AL.jpg)
![Professional Water Flosser, Say Hello to a Confident You - Image 4](https://m.media-amazon.com/images/I/71IJe7RDVFL.jpg)
![Professional Water Flosser, Say Hello to a Confident You - Image 5](https://m.media-amazon.com/images/I/71NMuqYcjjL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

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

**Q: How to use DIY mode?**
A: 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.

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ dentist complimented my teeth
*by N***A on 10 November 2025*

very happy, teeth got complimented, I think I got thi device between 40 and 55 aed, hopefully you can get it for the same price or less. really good device, lasts long after one charge, several modes, effective cleaning

### ⭐⭐⭐⭐⭐ Affordable and easy to use
*by S***T on 8 October 2025*

Works really well. Good price as water flossers are usually very expensive!

### ⭐⭐⭐⭐ Reasonable quality with value for money
*by K***L on 25 October 2025*

Reasonable quality with decent design, but less modes, and medium water pressure

## 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 Black C30(FC5360)
- COSLUS Electric Toothbrush for Adults and Teen: Wireless Rechargeable Tooth Brush for Adult and Teen Youth with Portable Travel Case, 5 Modes 47000 VPM Power Toothbrushes 6 Brush Heads Black
- 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 Portugal*
*Store origin: PT*
*Last updated: 2026-03-17*