---
product_id: 596722978
title: "LP221 Cordless Water Flossers for Teeth w/UVC Light & OLED Display | 335ML 4 Modes Water Jet Dental Picks for Teeth Cleaning, Water Flossing, Gum & Braces Care, Home & Travel Use, Midnight Black"
brand: "mysmile"
price: "₨2415"
currency: SCR
in_stock: true
reviews_count: 13
category: "My Smile"
url: https://www.desertcart.sc/products/596722978-lp221-cordless-water-flossers-for-teeth-w-uvc-light-oled
store_origin: SC
region: Seychelles
---

# 2800 water pulses/min OLED display for mode & battery UVC light self-cleaning LP221 Cordless Water Flossers for Teeth w/UVC Light & OLED Display | 335ML 4 Modes Water Jet Dental Picks for Teeth Cleaning, Water Flossing, Gum & Braces Care, Home & Travel Use, Midnight Black

**Brand:** mysmile
**Price:** ₨2415
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate your smile game with tech-powered precision and hygiene!

## Quick Answers

- **What is this?** LP221 Cordless Water Flossers for Teeth w/UVC Light & OLED Display | 335ML 4 Modes Water Jet Dental Picks for Teeth Cleaning, Water Flossing, Gum & Braces Care, Home & Travel Use, Midnight Black by mysmile
- **How much does it cost?** ₨2415 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/596722978-lp221-cordless-water-flossers-for-teeth-w-uvc-light-oled)

## Best For

- mysmile enthusiasts

## Why This Product

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

## Key Features

- • **Smart OLED Interface:** Clear display shows mode, pressure, battery, and water temperature for fully customizable flossing.
- • **Precision Power Pulse:** Up to 2800 water pulses per minute with 40-150 PSI pressure for deep, targeted cleaning.
- • **Long-Lasting & Spacious:** 335ml reservoir and 1800mAh battery deliver up to 40 days of use on low mode without refills.
- • **Waterproof & Travel-Ready:** IPX7 waterproof design with a portable PU pouch, perfect for shower use and on-the-go oral care.
- • **Hygienic UVC Sterilization:** Built-in UVC light ensures a 120-second self-clean cycle, keeping your device bacteria-free.

## Overview

The MySmile LP221 Cordless Water Flosser combines powerful water pulse technology (up to 2800 pulses/min at 150 PSI) with a smart OLED display and UVC sterilization for superior oral hygiene. Featuring 4 customizable modes, a large 335ml water tank, and a long-lasting 1800mAh battery, it offers up to 40 days of use on low settings. Its IPX7 waterproof design and included travel pouch make it ideal for busy professionals seeking a sleek, hygienic, and effective dental care solution.

## Description

Free delivery and returns on eligible orders of £20 or more. Buy MySmile LP221 Cordless Water Flossers for Teeth w/UVC Light & OLED Display | 335ML 4 Modes Water Jet Dental Picks for Teeth Cleaning, Water Flossing, Gum & Braces Care, Home & Travel Use, Midnight Black at desertcart UK.

Review: Great looking gadget that does what needed - Great item with a lot of power. We bought this one after our old one stopped working. I would say it is on the expensive side, but considering functionality and the attachments it's what you would expect. I really like the screen that actually shows the mode you are using, battery left and even water temperature. Though I did find the battery display to be no accurate and not sure about the water temperature. It would show 15-10% battery left and then just shut down. Also did not manage to change the temperature display from F to C. I followed the instructions, but no luck. Might be I did something wrong. A great feature is UV that you can turn after every usage. Water capacity is what you would expect and it last about 1-2 min while using it. I would strongly suggest to to register it for warranty as our first one broke down only after 4 months (screen stopped working). I could still use it, but it made it a lot harder. Since I had the warranty after a couple of emails back and forth they send me a replacement.
Review: GREAT CUSTOMER SERVICE - UPDATE ITEM WAS REPLACED SWIFTLY GREAT CUSTOMER SERVICE. Was good while it lasted but 3 months in and it no longer works. The display no longer comes on and it no longer squirts any water

## Features

- THE GAME CHANGER OF POWER DENTAL FLOSSERS - MySmile LP221 water dental flosser picks up the slack on market for water flosser that excels in both appearance and abilities; By the result of a top-notch pump, the oral irrigator generates 2000-2800 times/min water pulse with pressure range of 40-150 PSI to pump out powerful and precise water stream, as it seeks to remove food residues and stains between teeth and below the gum line thoroughly, keep your breath fresh and better your gum health
- CUSTOMIZABLE PRESSURES & READABLE DISPLAY - Benefit by 4 modes-Soft, Normal, Strong and Pulse and 3 pressure levels (Exclude pulse mode) to set, you are able to customize 10 patterns of water flossing; A larger OLED display indicates what you want: Battery power, water temperature, mode and pressure level; thereby you are ready to charge the machine in time, regulate water temp based on your teeth sensitivity, as well as select proper mode and pressure for your appeal on teeth cleaning
- SELF CLEAN, NO WORRY ABOUT MILDEW - As a teeth cleaner to maintain oral hygiene, it's necessary that the electric flosser itself shall be sanitary and clean; Built-in light provides 120s self-cleaning process to keep the water tank and jet tips unpolluted the next time you use, ensuring optimal and hygienic oral care; Multiple tips are designed for demands on different oral cares, and their rotatability empowers you to clean hidden areas that are hard-to-reach
- LESS WATER REFILL, LONGER LASTING BATTERY - We know how annoying it is refilling water multiple time in a comprehensive teeth cleaning and flossing process; The enlarged water reservoir is 50% larger than others', that means you will enjoy a continuous water floss once water tank is fully filled; Enduring 1800 mAh battery of dental flossers for teeth will last up to 40 days when in the lowest mode, besides it's rechargeable to connect with computer, power adapter, power bank or car adaptor
- INNOVATED DESIGN WITH THOUGHTFUL FUNCTIONS - The IPX7 waterproofed waterfloss flosser enables you to safely use it in the shower if you are afraid of mess in bathroom; 3 steps to start water dental flossers, helps preventing sudden water spraying if power button is accidentally pressed; Filter designed at the end of gravity-ball sucker is to prevent from clogging and decease machine damage; Accompanied with a PU pouch, it's portable for you when you go camping, travel by air, in office, etc
- PICK A POWER FLOSSER AFFORDABLE AND IMPACTFUL - Elevate your daily oral care routine with a new and highly effective method for deep cleaning, rather than just toothbrush or traditional dental floss; Our water tooth cleaner delivers a powerful clean to hard-to-reach areas like under the gums, pits, fissures, and around dental work; It’s an excellent addition to your hygiene regimen, helping to prevent the buildup of plaque and tartar, and supporting the health of teeth and gums—whether you have natural teeth, implants, or orthodontics

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CL9QX8RZ |
| Benefits | Improves oral hygiene through water pulse technology, customizable pressure and UVC sterilization; provides long battery life |
| Best Sellers Rank | 17,791 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 56 in Power Flossers & Irrigators |
| Brand | MySmile |
| Brand Name | MySmile |
| Colour | Midnight Black |
| Country Of Origin | USA |
| Customer Reviews | 4.0 out of 5 stars 1,200 Reviews |
| Global Trade Identification Number | 00850066015087 |
| Item Dimensions | 8 x 8 x 24.5 centimetres |
| Manufacturer | MySmile |
| Manufacturer Part Number | LP221 |
| Manufacturer Warranty Description | Worry-free 1-year warranty and friendly customer service |
| Material Type | Plastic |
| Model Name | MySmile LP221 |
| Model Number | LP221 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Product benefits | Improves oral hygiene through water pulse technology, customizable pressure and UVC sterilization; provides long battery life Product benefits Improves oral hygiene through water pulse technology, customizable pressure and UVC sterilization; provides long battery life See more |
| Recommended Uses For Product | Daily Cleaning, Deep Cleaning |
| Special Features | OLED display, UVC light disinfectant, multiple modes, adjustable pressure |
| Special feature | OLED display, UVC light disinfectant, multiple modes, adjustable pressure |
| Specification Met | ETL |
| Tank Volume | 335 Millilitres |
| Target Use Body Part | Teeth |
| UPC | 738630533765 |
| Unit Count | 1.00 count |
| Unit count | 1.00 count |

## Product Details

- **Brand:** MySmile
- **Power source:** Battery Powered
- **Special feature:** Display Screen, Multiple Operation Modes, Multiple Tips, Rechargeable, Rotatable Tip
- **Unit count:** 1.00 count

## Images

![LP221 Cordless Water Flossers for Teeth w/UVC Light & OLED Display | 335ML 4 Modes Water Jet Dental Picks for Teeth Cleaning, Water Flossing, Gum & Braces Care, Home & Travel Use, Midnight Black - Image 1](https://m.media-amazon.com/images/I/71BoexqElWL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can you use this water flosser in the shower?**
A: Yes, absolutely. IPX 7 waterproof class provides comprehensive protection on the machine, but please always make sure the charging port cover is tightly attached before use.

**Q: How do you clean or disinfect the water tank and hose?**
A: The power dental flosser features UVC light sanitizer for regular clean or disinfection. When power if off, long press "M" button to turn on UVC mode.

**Q: How do you charge the unit? And how to get a replacement charger?**
A: The package includes a type-C USB charging cord, which can be connected to power bank or computer to charge the machine. Please message us to get a free replacement or buy any other-brand type C charging cable if the original is lost.

**Q: Does this oral irrigator spray water everywhere?**
A: No, you might not use it in a proper way. You need to always place the tip in your mouth and close your lips before the device runs.

**Q: Can you use mouthwash in this device?**
A: Yes, you can add some salt or mouthwash to water as your need for fresher breath, MySmile mouthwash packets will be a great choice. Also, when used with MySmile teeth whitening products, your teeth will be whitened faster and more effective.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great looking gadget that does what needed
*by D***T on 14 August 2025*

Great item with a lot of power. We bought this one after our old one stopped working. I would say it is on the expensive side, but considering functionality and the attachments it's what you would expect. I really like the screen that actually shows the mode you are using, battery left and even water temperature. Though I did find the battery display to be no accurate and not sure about the water temperature. It would show 15-10% battery left and then just shut down. Also did not manage to change the temperature display from F to C. I followed the instructions, but no luck. Might be I did something wrong. A great feature is UV that you can turn after every usage. Water capacity is what you would expect and it last about 1-2 min while using it. I would strongly suggest to to register it for warranty as our first one broke down only after 4 months (screen stopped working). I could still use it, but it made it a lot harder. Since I had the warranty after a couple of emails back and forth they send me a replacement.

### ⭐⭐⭐⭐⭐ GREAT CUSTOMER SERVICE
*by E***S on 6 February 2025*

UPDATE ITEM WAS REPLACED SWIFTLY GREAT CUSTOMER SERVICE. Was good while it lasted but 3 months in and it no longer works. The display no longer comes on and it no longer squirts any water

### ⭐ Goes mouldy
*by B***E on 3 June 2026*

I Have purchased 2 of these items, and after 5 months they have both stopped working the black one wont charge and the pink unit has gone mouldy around the battery unit and does not come off when its cleaned, it leaves a horrible vile smell whilst using the flosser. i have had quite a few flossers in the past, and they have lasted a few years with no problems. this make i would not recommend!

## Frequently Bought Together

- MySmile LP221 UVC Sterilizable Cordless Water Flossers for Teeth 335ML Portable OLED Display Dental Flosser with 4 Modes 8 Jet Tips and a Storage Pouch for Home and Travel (Midnight Black)
- 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

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-08-25*