We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Pink handheld water flosser with four nozzles and stickers

Waterpik T40 oral care pink 180ml 0.29kg

SKU CH-6D3H-9WCNP MPN T40

A portable water flosser for children aged six and up with four gentle cleaning modes, 180 ml tank, 360° rotating nozzle and Type-C rechargeable battery

  • Rated speed1. Charge the device before first use. 2. Fill the water tan
  • Bristle typeMedium
  • Power typeBattery Powered
  • Accessories includedAdjustable Flow Rate, No-spill design, Non-Slip Grip, Ergono
  • Team affiliationNBA
  • Product colorWhite
  • Compact 0.29 kg design fits small hands and travel bags
  • Four gentle modes suit ages 6 to 12 plus braces and sensitive gums
  • 180 ml tank lasts a full session without refilling
  • IPX7 waterproof build allows safe use in the shower
  • 360° rotating nozzle reaches every angle for thorough cleaning

Compact Cordless Water Flosser for Children

The Waterpik T40 is a battery-powered oral irrigator designed for children aged six and older. Its palm-sized body weighs 0.29 kg and fits easily into a school bag or travel case. A 180 ml water tank supplies enough capacity for a full cleaning session without refilling. The unit charges via a standard USB Type-C connection and carries an IPX7 waterproof rating for safe use in wet environments.

Suitable for Young Users and Sensitive Needs

Four selectable modes address different developmental stages: a gentle setting for ages 6 to 9, a standard setting for ages 10 to 12, a deep-clean setting for older children, and an on-demand jet mode for ages 10 and up. The 360° rotating nozzle and four storable tips accommodate braces and sensitive gums. This model is not intended for adults who require higher pressure or larger reservoir capacity for extended family use.

180 ml Tank with Type-C Recharging

The integrated 180 ml reservoir determines how long the flosser runs before a refill is needed, while the rechargeable battery and Type-C port define charging flexibility. No dedicated power adapter is included in the package. These two specifications together decide whether the device matches the daily routine and charging setup available at home or on the go.

How it compares

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

Price $47.99
Pricier than about 85% of the 2,485 comparable items (median $20.99).

Specifications

Product
Brand nameWaterpik
Model nameT40
Part numberT40
Product colorWhite
Power
Power typeBattery Powered
Rechargeable batteryYes
Size & build
Bristle typeMedium
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.29 kg
In the box
Accessories includedAdjustable Flow Rate, No-spill design, Non-Slip Grip, Ergonomic Grip, 360° Rotating Nozzle, Quick-Change Tip System, Battery Indicator, Colorful Design, IPX7 Waterproof, Leakproof, Type-C Rechargeable, Long Battery Life, BPA-Free Materials
More details
Team affiliationNBA

Questions about this item

How often will the 180ml water tank need refilling during a daily routine?

The 180ml capacity is designed to cover a full cleaning session without a top-up.

Which component limits the length of a continuous flossing session?

The 180ml tank volume determines the maximum run time before a refill is required.

How much noise and heat does the unit produce when used all day?

The cordless, battery-powered design runs quietly with no noticeable heat during normal daily use.

More in Dental Care & Oral Hygiene

Similar items