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White cordless water flosser with 300ml tank, FC5090 model, IPX7 waterproof

Waterpik Onlyone FC5090 FC5360 White 300ML Cordless Water Flosser

SKU CH-0M3R-M2ZQF

A rechargeable cordless water flosser with a 300 ml BPA-free tank, four pressure modes and IPX7 waterproofing for travel and sensitive gums

  • Rated speedWater Dental Flosser
  • Brush features300ML Lager Tank
  • Bristle typeSoft
  • Power typeBattery Powered
  • Charging time24 h
  • Accessories includedPortable, Waterproof, Cordless
  • Adjustable pressure up to 50150 PSI removes debris
  • 300 ML tank covers a full session without refill
  • Up to 30 days use from one 24-hour charge
  • IPX7 waterproof rating safe for shower use
  • Includes 5 jet tips for braces and sensitive gums

Cordless Oral Irrigator with 300ML Tank

The Waterpik Onlyone FC5090 is a rechargeable cordless water flosser designed for daily oral hygiene at home or while travelling. Its 300ML BPA-free tank holds enough water for a full cleaning session without refilling. The unit weighs 0.39 kilograms and measures 14.33in wide by 12.83in high by 9.06in deep.

Suited for Braces and Sensitive Gums

Four adjustable pressure modes deliver 15002000 pulses per minute between 50150 PSI, helping remove debris around braces, crowns and tight spaces. IPX7 waterproof construction allows safe use in the shower. Buyers who need a countertop model with continuous mains power or a larger reservoir should consider a different form factor.

24-Hour Charge for 30-Day Runtime

A full recharge takes 24 hours and powers the flosser for up to 30 days of typical use. Charging uses a standard 5V USB cable; no wall adapter is included in the box. This single-cycle endurance is the key figure to match against your travel or routine needs.

How it compares

Measured against everything we stock in Dental Care & Oral Hygiene, at today’s prices. Recalculated every night.

Price $28.99
Pricier than about 66% of the 2,485 comparable items (median $20.99).

Specifications

Product
Brand nameWaterpik
Model nameOnlyone FC5090
Part numberFC5360 Black
Product colorWhite
Performance
Rated speedWater Dental Flosser
Power
Power typeBattery Powered
Rechargeable batteryYes
Charging time24 h
Size & build
Bristle typeSoft
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.39 kg
In the box
Accessories includedPortable, Waterproof, Cordless
More details
Team affiliationNBA

Questions about this item

How can I tell the Onlyone FC5090 is working correctly after the first charge?

The unit delivers 15002000 pulses per minute at 50150 PSI across its four pressure modes; you will feel a steady, adjustable stream that cleans around braces and sensitive gums without leaking, thanks to the IPX7 seal.

What comes in the box with the white FC5360 model and what must I buy separately?

The package includes the cordless flosser, a USB charging cable and five jet tips; a 5 V USB power adapter is not included and must be supplied by the user.

Which capacity version should I choose for a full two-minute session without refilling?

The 300 ML tank is the only capacity offered and holds enough water for a complete cleaning cycle without a refill.

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