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Blue cordless water flosser with removable reservoir and two tips

Waterpik Cordless Pulse 3100 WF-20CD013 Blue oral care

SKU CH-N2W8-QNMS9

A rechargeable water flosser with two pressure settings, a 6 oz reservoir, and two tips for portable oral care

  • Rated speed1. Press tip firmly into unit until it clicks in place. 2. F
  • Bristle type1. Press tip firmly into unit until it clicks in place. 2. F
  • Timer and extrasNon-Slip Grip
  • Tank capacity6 fluid ounces
  • Power typeBattery Powered
  • Rechargeable batteryBattery Indicator
  • Rechargeable lithium-ion battery lasts up to 9 weeks per charge
  • Two pressure settings let you choose gentle or deep cleaning
  • Waterproof design allows convenient use in the shower
  • ADA accepted for proven safety and plaque removal
  • Compact 6 oz reservoir provides up to 45 seconds flossing time

Portable oral-care flosser

The Waterpik Cordless Pulse 3100 is a battery-powered water flosser designed for daily plaque removal around teeth, gums and orthodontic appliances. Its compact form suits travellers and anyone who prefers a cord-free routine at the sink or in the shower.

Waterproof build with USB charging

A sealed, waterproof body allows safe use under running water while the non-slip grip stays secure when wet. The 6 fl oz removable reservoir is top-rack dishwasher safe and the lithium-ion cell recharges in 4 hours via the supplied USB-C cable; a charge indicator shows remaining power.

Upgrades basic string floss and single-speed units

This model replaces manual floss or entry-level flossers that offer only one pressure setting. The jump is worthwhile when you want two selectable pressures, 45 seconds of continuous flow per fill and ADA-accepted PrecisionPulse performance without a tethered power cord.

How it compares

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

Price $66.99
Pricier than about 90% of the 2,485 comparable items (median $20.99).

Specifications

Product
Brand nameWaterpik
Model nameCordless Pulse
Part numberWF-20CD013
Product colorBlue
Power
Power typeBattery Powered
Rechargeable batteryBattery Indicator
Charging time24 h
Battery indicatorBattery Indicator
Size & build
Tank capacity6 fluid ounces
CompositionPlastic
Product dimensions7.3914 cm × 10.6934 cm × 23.9014 cm
Product weight0.422 kg
In the box
Accessories includedMultiple Pressure Settings, Multiple Tips
More details
Team affiliation1 Piece

Questions about this item

How many pressure settings does the Cordless Pulse 3100 offer, and what are they?

It provides two settings: Low and High, selectable via the control button on the handle.

What are the dimensions and weight of the unit, and will it fit in a standard travel bag?

The flosser measures 7.3914 cm x 10.6934 cm x 23.9014 cm and weighs 0.422 kg, making it compact enough for most toiletry bags.

How do you charge the built-in lithium-ion battery, and what indicator shows the charge level?

Connect the supplied USB-C cable to the port on the base; the battery indicator LED displays charging status and remaining power.

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