MySmile LP221 UVC Sterilizable Cordless Water Flosser - Powerful

In this review of the MySmile LP221 water flosser, the bottom line is simple: this model is best for people who want a powerful, travel-ready alternative to traditional flossing. With a high-performance pump that produces 2000-2800 pulses per minute and a pressure range of 40-150 PSI, the device is designed to remove food debris and target areas below the gum line more effectively than string floss. The OLED display and multiple modes make it easy to customize cleaning, while the large 335ML tank and long battery life reduce interruptions during a routine.

Key Features

• High pulse rate and pressure: The pump generates 2000-2800 pulses per minute and 40-150 PSI to dislodge food and plaque in hard-to-reach places.
• Customizable cleaning: Four modes (Soft, Normal, Strong, Pulse) and three pressure levels let users tailor the water stream to sensitivity and cleaning needs.
• Large water reservoir: The 335ML tank is about 50% larger than many competitors, meaning fewer refills during a complete oral care session.
• Long battery life: The 1800 mAh rechargeable battery can last up to many days on low settings, reducing the need to carry chargers for travel.
• Self-cleaning and hygiene features: A built-in 120s self-clean cycle and UVC sterilizable design help keep the tank and tips sanitary between uses.
• Practical travel design: IPX7 waterproofing, a PU storage pouch, and multiple rotatable tips make it convenient for travel, braces, implants, and daily use.

Who It's For

The MySmile LP221 is aimed at people who want a more thorough clean than toothbrushes or conventional floss can provide, especially those with braces, implants, or tight interdental spaces. Travelers and anyone who dislikes frequent refills will appreciate the larger 335ML tank and the included pouch, while users who value customizable pressure and an easy-to-read OLED will find the controls straightforward.

It may be less suitable for users who prefer an ultra-compact pocket device or who want the absolute simplest single-button operation; the unit's features and modes add a small learning curve. Also, if UVC sterilization is a strict requirement, verify the sterilization process meets individual expectations before purchase.

Pros & Cons

Pros

• Powerful cleaning performance useful for braces, implants, and plaque removal.
• Large 335ML tank cuts down on refills during a complete cleaning session.
• Customizable modes and an OLED display make operation clear and adaptable.
• Long-lasting 1800 mAh battery and included travel pouch increase portability.

Cons

• The feature set adds some complexity compared with the simplest single-mode flossers.
• Pulse mode excludes adjustable pressure levels, limiting customization in that specific mode.

Specifications

Brand	MySmile
Model	LP221
Water tank capacity	335ML
Pulse rate	2000-2800 times per minute
Pressure range	40-150 PSI
Battery	1800 mAh rechargeable
Modes	Soft, Normal, Strong, Pulse

Our Verdict

The MySmile LP221 is a thoughtfully designed water flosser that delivers strong cleaning performance, useful customization, and travel-friendly features at a reasonable value. It is a solid pick for those who want a dependable alternative to traditional flossing, especially people with orthodontics or dental work, and for travelers who want fewer interruptions from refills and charging.

Frequently Asked Questions

How long does the battery last?
The 1800 mAh battery is rated to last up to many days on the lowest mode, so typical users should see extended runtime between charges.

Can it be used in the shower?
Yes, the unit has IPX7 waterproofing so it can be safely used in wet environments like the shower.

Does it include multiple tips?
Yes, the flosser comes with multiple rotatable jet tips for varied oral care needs and better access to hidden areas.