# COSLUS C51 Portable Water Flosser 300ml

Achieve fresher teeth with COSLUS C51 Portable Water Flosser for travel and braces, 300 ml, 18 pressure levels.

- [Original product page](https://www.ofertitastop.com/uk/product/coslus-c51-portable-water-flosser-300ml)
- Market: UK
- Language: en-GB
- Currency: GBP
- Product updated: 2026-10-14T06:19:31.277Z
- Brand: COSLUS
- MPN: 1
- EAN / GTIN: 4894981926567
- Category: Health & Beauty > Personal Care > Oral Care > Dental Water Jets
- Source store: amazon UK
- Active deal: Yes
- Price: 19.54 GBP
- Previous price: 23.59 GBP
- Rating: 4.4 / 5
- Reviews: 903

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

This compact cordless water flosser from COSLUS combines portability with adjustable power, making daily interdental cleaning straightforward for people with braces, implants or sensitive gums. Its 300 ml reservoir and 18 pressure levels allow tailored cleaning for different users, while three operating modes suit routine use, deep cleaning or a gentle approach for delicate areas.

## Key Points

The device is designed for travel and shared use, featuring a detachable 300 ml water tank that is large enough for a single session yet small enough to pack in hand luggage. Settings range from very gentle to higher pressure, which helps when switching between sensitive gums and orthodontic cleaning needs. The unit comes in black and includes a jet-style tip for targeted plaque removal.

## Technical Specifications

- **Name**: **COSLUS C51 Portable Water Flosser**
- Capacity: 300 ml
- Pressure settings: 18 adjustable levels
- Modes: 3 operating modes for different cleaning intensities
- Colour: Black

## Usage Recommendations

Start at a low pressure and increase gradually until you find a comfortable setting, especially if you have sensitive gums or new orthodontic work. Aim the jet at a 45-degree angle along the gumline and move slowly between teeth for effective debris removal. The compact size makes it convenient for morning routines and short trips, and it is simple to dismantle for rinsing after use. 💧

## Positive Aspects

Compact design keeps bathroom clutter down and makes it easy to store or take away. The wide range of pressure options is versatile for multiple users within a household, and the three modes help adapt the device to everyday maintenance or a more thorough clean when needed. Consider that battery life and charging information are not specified in the supplied data, so verify those details if runtime is important. 🔋

## Images

![COSLUS C51 Portable Water Flosser 300ml — 1](https://www.ofertitastop.com/i/r0nDZOdZth-tRrK3GNPAauPBK7oRuViD66W2cJFKGyhD1KW2gvejYKtGwMkerDTsvB1uvKgB9DlUWuKYLKplHlfGVdW5sHeL2OwTw6FIYksPXpEih9Jqan0tYQ.jpg)

![COSLUS C51 Portable Water Flosser 300ml — 2](https://www.ofertitastop.com/i/KyPBUnpdaS8WUXFUbYYJq8NTNSVkJ3L7nrC84ybRAlbT9scGD2FeWwQlPtbXt2VEhviRtALc-MdzpLnwUT8VHzfxaKu_MrZoJolQvV5_l4X1bTlqjG0b3RE_iA.jpg)

![COSLUS C51 Portable Water Flosser 300ml — 3](https://www.ofertitastop.com/i/zib5VLd9DH0zVouCjTcKo5uAGPSiLrZKLL-BIBhPKe1Ki9JV-ZzR6Iv2e5nE-rHS1Yeq1drdS8oE-suJjZKGi7b0kusSOuHlrzPMME8gI9me0Yt5tnPpAsKs4w.jpg)

![COSLUS C51 Portable Water Flosser 300ml — 4](https://www.ofertitastop.com/i/trWBhj-4bZ7rFOLAziaGqWzwfIbrG31b7qQJ_qDlV5Ub2iAJN56Qj2Dw6M_i7BIhJrhvlMYjQzZTaz3xbGVvYHyn2D_gkHFVJAOsJgLmWzyMVZJ91gCO1fIIHQ.jpg)

![COSLUS C51 Portable Water Flosser 300ml — 5](https://www.ofertitastop.com/i/XdPKDrsSAIk4Q35WMtNRfHsDNfYO_wjJe8lr1LPQ46EaE0nednHnPavM2htxl3VmIVtw9g7Xlvz3KtSitDcd8zn-JY8EPkHPVIu8sZZ4zaehNqdA5nl4yTHtGg.jpg)