---
product_id: 594893366
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: "14160 kr"
currency: ISK
in_stock: true
category: "My Smile"
url: https://www.desertcart.is/products/594893366-lp221-cordless-water-flossers-for-teeth-w-uvc-light-oled
store_origin: IS
region: Iceland
---

# Up to 2800 water pulses/min 40-day battery life on low mode 335ml large water tank 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:** 14160 kr
**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?** 14160 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/594893366-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

- • **Precision Power Pulse:** 2000-2800 pulses/min with 40-150 PSI for deep, targeted cleaning
- • **Hygienic UVC Self-Clean:** 120-second UVC light sanitizes tank & tips, killing 99.99% bacteria
- • **Waterproof & User-Friendly:** IPX7 shower-safe design with anti-spray start & clog-preventing filter
- • **Customizable Flossing Modes:** 4 modes & 3 pressure levels for 10 unique water flossing combos
- • **Long-Lasting & Travel-Ready:** 50% larger reservoir + 40-day battery life with USB rechargeability

## Overview

The MySmile LP221 Cordless Water Flosser combines powerful water pulses (up to 2800/min) with a large 335ml tank and a 40-day battery life, delivering customizable flossing modes displayed on an OLED screen. Featuring a UVC sanitizing light for hygienic self-cleaning and an IPX7 waterproof design, it’s perfect for deep oral care at home or on the go, especially for braces, implants, and sensitive gums.

## Description

desertcart.com: 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 : Health & Household

## Features

- PROFESSIONAL DEEP CLEAN & GUM CARE - Targets Plaque and Bad Breath: Move beyond string floss; MySmile LP221 water dental flosser generates 2000-2800 pulses per minute (40-150 PSI) of precisely targeted streams to effectively flush out food debris and plaque from between teeth and below the gumline, which helps reduce bleeding, soothe sensitive gums, and promote fresher breath for a fundamentally cleaner, healthier mouth
- 4 CUSTOMIZABLE MODES FOR SENSITIVE GUMS & BRACES - Truly Personalized Cleaning: Featuring Soft, Normal, Strong, and Pulse modes with 3 adjustable pressure settings (excluding Pulse), the water teeth cleaner offers 10 personalized patterns of water flossing; It's perfect for first-time users, those with sensitive gums, or anyone with braces, implants, or crowns seeking a thorough yet comfortable clean; The clear OLED screen displays your mode, pressure, battery, and water temperature at a glance
- UVC STERILIZATION & SELF-CLEANING - Fights Mold & Ensures Hygiene: Go beyond basic rinse; The built-in UVC light activates during the 120-second self-cleaning cycle to sanitize the water tank and nozzles, effectively inhibiting mold and bacterial growth, ensuring every floss starts hygienically clean; The set includes 8 versatile jet tips (including orthodontic and plaque seeker tips) with 360° rotation to reach every corner
- 335ML LARGE TANK & 40-DAY BATTERY LIFE - No Frequent Refills or Charging: Enjoy uninterrupted flossing for the whole family with a reservoir 50% larger than many standard models; The powerful 1800mAh battery provides up to 40 days of use on a single charge if the lowest mode and can be conveniently charged via USB (computer, adapter, or power bank), making it ideal for long trips and daily use without hassle
- IPX7 WATERPROOF & THOUGHTFUL SAFE DESIGN - For Shower Use and Peace of Mind: Designed for real life with a full IPX7 waterproof rating, the waterfloss flosser is safe to use in the shower; Its 3-step safety activation prevents accidental sprays if the power button is pressed; The removable anti-clog filter at the tank base protects the pump, ensuring long-term reliability; A sleek included travel pouch makes it portable for the office, gym, or vacations

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CL9QX8RZ |
| ASIN  | B0CL9QX8RZ |
| Additional Features | 11 oz Water Tank Holds More Water for A Full, Constant Flossing Routine, 40-Day Battery Life for On-the-Go, Flight-Ready Convenience, Display Screen, Multiple Operation Modes and Pressure Settings Allow for up to 10 Custom Flossing Combinations, UVC Sanitizer Light Eliminates 99.99% of Bacteria to Ensure Tank And Tips Hygienic |
| Batteries  | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #21,118 in Health & Household ( See Top 100 in Health & Household ) #52 in Power Dental Flossers |
| Brand Name | MySmile |
| Color | Midnight Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,048) |
| Date First Available  | November 23, 2023 |
| Global Trade Identification Number | 00850066015087 |
| Item Dimensions | 3.15 x 3.15 x 9.65 inches |
| Item model number  | LP221 |
| Manufacturer | MySmile |
| Manufacturer  | MySmile |
| Manufacturer Part Number | LP221 |
| Manufacturer Warranty Description | Worry-free 1-year warranty and friendly customer service |
| Material Type | Plastic |
| Model Name | LP221 |
| Model Number | LP221 |
| Power Source | Battery Powered |
| Product Benefits | Cleans Tonsil Stones, Reduces Gingivitis and Bleeding, Effective for Braces, Bridges, and Implants, Gum Health, Prevents Bad Breath, Prevents Cavities, Removes Plaque |
| Product Dimensions  | 3.15 x 3.15 x 9.65 inches; 1.01 pounds |
| Recommended Uses For Product | Daily Cleaning, Deep Cleaning |
| Specification Met | CE, FCC, RoHS, TUV, UL |
| Tank Volume | 335 ml |
| Target Use Body Part | Teeth |
| UPC | 738630533765 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** MySmile
- **Power Source:** Battery Powered
- **Unit Count:** 1 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.

## 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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**Shop now:** [https://www.desertcart.is/products/594893366-lp221-cordless-water-flossers-for-teeth-w-uvc-light-oled](https://www.desertcart.is/products/594893366-lp221-cordless-water-flossers-for-teeth-w-uvc-light-oled)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-09-01*