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White cordless water flosser with 300ML tank and jet tips

Waterpik Onlyone FC5090 Cordless Water Flosser 300ML Tank 1500-2000 Pulses/Min

SKU CH-TMT8-WPCNN

Cordless water flosser with a 300ML tank, 1500-2000 pulses per minute and four pressure modes for braces, sensitive gums and travel

  • ColorWhite
  • Brush Head Size300ML Lager Tank
  • Bristle TextureMedium
  • SpeedWater Dental Flosser
  • Power SourceBattery Powered
  • RechargeableYes
  • Gentle on sensitive gums with 1500-2000 pulses per minute
  • 30-day battery life from a 24-hour charge
  • 300ML tank completes a 60-second clean without refill
  • IPX7 waterproof cordless design for shower use
  • Five jet tips cover braces, pockets, tongue and nasal care

Cordless Water Flosser 300ML

The Waterpik Onlyone FC5090 is a battery-powered oral irrigator that delivers 1500-2000 pulses per minute across four pressure modes from 50 to 150 PSI. It targets users with braces, bridges, crowns, or sensitive gums who find string floss difficult or painful. The rechargeable design removes the need for a mains outlet beside the sink.

IPX7 Waterproof 24-Hour Charge

A full charge takes 24 hours and the unit weighs 0.39 kilograms, making it light enough for a toiletry bag. The IPX7-rated body can be rinsed under running water, while the detachable 300ML tank allows single-fill cleaning sessions up to 60 seconds. Charging uses a standard USB cable with no proprietary adapter supplied.

Upgrade From String Floss

This model replaces manual floss and countertop irrigators that require refills or fixed plumbing. The jump is worth it when daily gum bleeding persists, when orthodontic hardware blocks traditional cleaning, or when travel demands a cordless device that holds a month of use per charge. Not suited for buyers who need multiple user profiles with dedicated tip storage.

Highlights

  • Gentle on sensitive gums with 1500-2000 pulses per minute
  • 30-day battery life from a 24-hour charge
  • 300ML tank completes a 60-second clean without refill
  • IPX7 waterproof cordless design for shower use
  • Five jet tips cover braces, pockets, tongue and nasal care

Specifications

BrandWaterpik
ModelOnlyone FC5090
Part NumberFC5360 Black
ColorWhite
Brush Head Size300ML Lager Tank
Bristle TextureMedium
SpeedWater Dental Flosser
Power SourceBattery Powered
RechargeableYes
Recharge Time24 hours
Includes AccessoriesPortable, Waterproof, Cordless
IngredientsN/A
Dimensions14.33in W x 12.83in H x 9.06in D
Weight0.39 kilograms
Features4 modes water dental flosser pick,, 300ML water dental flosser pick, Portable, Waterproof, Cordless
Sports TeamNBA

Questions about this item

What pressure range does the Onlyone FC5090 deliver across its four modes?

The unit provides 50 to 150 PSI across four adjustable pressure modes, letting you start gentle for sensitive gums and increase as comfort improves.

What are the tank capacity and overall dimensions of the FC5090?

It has a 300 ML water tank and measures 14.33 in wide, 12.83 in high and 9.06 in deep, weighing 0.39 kg.

How do you charge the FC5090 and what is the recharge time?

Charge via the included USB cable from any 5 V port; a full recharge takes 24 hours and yields about 30 days of daily two-minute use.

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