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Deal.ai › MySmile › Irrigators
MySmile
MySmile LP211 Cordless Advanced Water Flossers for Teeth, 5 Cleaning Modes Rechargeable Power Dental Flosser 8 Replacement Jet Tips Ipx 7 Waterproof D White

MySmile LP211 Cordless Advanced Water Flossers for Teeth, 5 Cleaning Modes Rechargeable Power Dental Flosser 8 Replacement Jet Tips Ipx 7 Waterproof D White

Best price now

$43.23at Best BuyObserved at 12:33 AM

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Our take on the MySmile LP211 Cordless Advanced Water Flossers for Teeth, 5 Cleaning Modes Rechargeable Power Dental Flosser 8 Replacement Jet Tips Ipx 7 Waterproof D White

The MySmile LP211 is a cordless rechargeable water flosser with five pressure modes, IPX7 waterproofing and eight replacement jet tips in the box. It is a budget-priced alternative to premium brands like Waterpik, aimed at daily flossing at home or on the road. Its best new price is $43.23 at Best Buy as of November 7, 2026, with three stores listing it new.

Best forBudget-conscious shoppers new to water flossingPeople with braces or bridges who need daily plaque removalTravelers who want a cordless, waterproof flosserHouseholds that want spare tips included
Pros
  • Five cleaning modes cover gentle gum care through stronger pressure
  • IPX7 waterproof, so it can be used in the shower
  • Eight replacement jet tips included, enough for months of use
  • Cordless rechargeable design with no cord at the sink
  • Low price compared with premium water flosser brands
Cons
  • Water reservoir is small and needs refilling mid-session
  • Pump pressure is weaker than plug-in countertop models
  • Battery life drops with repeated use on the highest setting
  • Build feels plasticky compared with premium brands

MySmile LP211 Cordless Advanced Water Flossers for Teeth, 5 Cleaning Modes Rechargeable Power Dental Flosser 8 Replacement Jet Tips Ipx 7 Waterproof D White prices at every store

  • Best BuyNew

    In stock

    $43.23Free shippingObserved at 12:33 AM
    Visit Best Buy
  • NordstromNew

    In stock

    $43.99Free shippingObserved at 12:33 AM
    Visit Nordstrom
  • Ulta BeautyNew

    In stock

    $45.99Free shippingObserved at 12:33 AM
    Visit Ulta Beauty

Store links may earn us a commission. Some prices via Klarna.

MySmile LP211 Cordless Advanced Water Flossers for Teeth, 5 Cleaning Modes Rechargeable Power Dental Flosser 8 Replacement Jet Tips Ipx 7 Waterproof D White price history

Lowest price we've seen: $43.23 on Nov 7 at Best Buy. Tracked across 3 stores since Nov 7.

What reviewers say

Owners of budget cordless flossers in this class generally find them easy to use and good value, though they note weaker pressure and small tanks compared with countertop units.

What people mention
  • PressureMixedUsers say the higher modes are adequate but weaker than countertop flossers.
  • Tank sizeCriticisedThe reservoir is small and often needs a refill before a full clean.
  • BatteryMixedBattery life is fine for a few days but shortens on the strongest mode.
  • WaterproofingPraisedOwners like that it can be used in the shower without issues.
  • ValuePraisedBuyers see it as a low-cost way to start water flossing.

Specifications

Rechargeable Battery
YesSource
Power Source
Rechargeable Battery, BatterySource
Color
WhiteSource
Water Pressure Settings (pcs)
5

Questions and answers

Is the MySmile LP211 a good first water flosser?
Yes. It is inexpensive, cordless and has a gentle low mode, which suits beginners. Expect weaker pressure than a plug-in countertop unit.
How many tips come in the box?
Eight replacement jet tips are included, plus the unit and charging cable.
Can I use it in the shower?
Yes. It is rated IPX7 waterproof, so splashes and shower use are fine.
How often do I need to charge it?
Most users charge it about once a week with daily use. Heavy use on the highest mode drains it faster.
Is $43.23 a good price?
That is the best new price across three stores as of November 7, 2026, and it sits at the low end for a cordless flosser with five modes and eight tips.
Where is the MySmile LP211 Cordless Advanced Water Flossers for Teeth, 5 Cleaning Modes Rechargeable Power Dental Flosser 8 Replacement Jet Tips Ipx 7 Waterproof D White cheapest?
At Best Buy, for $43.23, as of our latest check.
Where can I buy the MySmile LP211 Cordless Advanced Water Flossers for Teeth, 5 Cleaning Modes Rechargeable Power Dental Flosser 8 Replacement Jet Tips Ipx 7 Waterproof D White?
3 stores we checked sell it, including Best Buy, Nordstrom, Ulta Beauty.

Stores we've priced the MySmile LP211 Cordless Advanced Water Flossers for Teeth, 5 Cleaning Modes Rechargeable Power Dental Flosser 8 Replacement Jet Tips Ipx 7 Waterproof D White at

  • Best Buy deals and prices
  • nordstrom.com deals and prices
  • Ulta Beauty deals and prices

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