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KUSKER
KUSKER Water Dental Flosser Cordless

KUSKER Water Dental Flosser Cordless

Best price now

$13.49at eBayObserved at 11:38 PM

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Our take on the KUSKER Water Dental Flosser Cordless

The KUSKER Water Dental Flosser is a portable oral irrigator featuring a 2000mAh rechargeable battery and five operating modes. It stands out for its IPX7 waterproof rating and quiet operation under 50dB. At $13.49 at eBay as of November 7, 2026, it is positioned as a budget-friendly alternative to premium countertop models.

Best forBudget-conscious shoppersTravelers needing a portable oral care solutionUsers with braces or dental workSmall bathrooms with limited counter space
Pros
  • Large 2000mAh battery capacity for extended use
  • Quiet operation at 50dB or less
  • IPX7 waterproof rating allows for use in the shower
  • Includes four different jet tips
  • Five distinct operating modes for customized pressure
Cons
  • Plastic build may feel less durable than premium brands
  • USB charging requires a separate wall adapter
  • Manual tank refilling required more often than countertop units

KUSKER Water Dental Flosser Cordless prices at every store

  • eBayNew

    In stockSold by millermommy4

    $13.49+ $5.25 shippingObserved at 11:38 PM
    Visit eBay

Store links may earn us a commission.

KUSKER Water Dental Flosser Cordless price history

Lowest price we've seen: $13.49 on Nov 7 at eBay. Tracked across 1 store since Nov 7.

What reviewers say

Users generally appreciate the KUSKER flosser for its portability and effective pressure settings at a low price point. It is frequently cited as a good entry-level device for those new to water flossing.

What people mention
  • PortabilityPraisedThe cordless, battery-operated design makes it easy to pack for travel or use in small spaces.
  • Noise levelPraisedOperating at 50dB, it is quieter than many traditional mechanical flossers.
  • Water PressureMixedWhile the four pressure settings offer variety, some users find the lowest setting still feels quite strong.

From eBay

  • Cordless water dental flosser
  • Rechargeable battery power source
  • Waterproof
  • USB charging
  • 4 pressure settings
  • Portable oral irrigator design
Returns
30 days returns; seller pays for return shipping.
Shipping
USPS Ground Advantage; located in Stanardsville, Virginia, United States.

Specifications

Number Of Pressure Settings
4
Power Source
Battery
Water tank capacity
500MLSource
Operating modes
5 modesSource
Included jet tips
4Source

Questions and answers

Is the KUSKER water flosser waterproof?
Yes, it has an IPX7 waterproof rating, which means it can be safely used in the shower and washed under the tap.
How long does the battery last on a full charge?
The 2000mAh battery is designed to last several weeks of daily use, though actual duration depends on the pressure mode used.
What is included in the box?
The package typically includes the cordless flosser unit, four interchangeable jet tips, and a USB charging cable.
Is this flosser better than a Waterpik?
It is significantly more affordable and portable than most Waterpik models, though it may lack the long-term brand reliability and specialized tip variety of the premium competitor.
Where is the KUSKER Water Dental Flosser Cordless cheapest?
At eBay, for $13.49, as of our latest check.

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Waterproof rating
IPX7Source
Battery capacity
2000mahSource
Noise level
≤50dbSource
Charging
USB chargingSource
Tank volume
250 mlSource
Color
BlackSource
Material
Plastic, Electronic ComponentsSource