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White sonic toothbrush handle with black accents and multiple brush heads visible

Waterpik DADA-TECH DT-22 Black HM Sonic Toothbrush White

SKU CH-B4EE-P2G1E

Sonic toothbrush removes up to 99.99% plaque at 40,000 VPM with five modes, 90% rounded bristles, two-minute quadrant timer, and a four-hour charge lasting 60 days

  • Product nameDADA-TECH
  • Rated speed5, Customizable
  • Brush featuresCustomizable
  • Bristle typeSoft
  • Power typeBattery Powered
  • Accessories includedBattery, Replacement Brush Head
  • Removes up to 99.99% plaque with 40,000 VPM sonic motor
  • Over 90% rounded bristles boost cleaning efficiency by 25% and comfort by 35%
  • Five cleaning modes including White, Clean, Sensitive, Polish and Massage
  • Built-in 2-minute timer with 30-second quadrant alerts for dentist-recommended brushing
  • 4-hour charge delivers 60 days of regular twice-daily use

What this toothbrush does

The Waterpik DADA-TECH DT-22 is a sonic electric toothbrush designed for adults who want a thorough clean with adjustable intensity. It delivers 40,000 VPM through an A+ grade motor to remove up to 99.99% of plaque, reaching deep along the gum line and between teeth. Five cleaning modes cover daily hygiene, sensitive teeth, polishing, whitening and gum massage.

Battery life and daily feel

A full charge takes four hours and powers the brush for 60 days of twice-daily use, so frequent recharging is unnecessary. The handle weighs 0.231 kilograms and fits comfortably in hand during the two-minute brushing cycle. A built-in timer pauses every 30 seconds to prompt quadrant changes and stops automatically at two minutes, reinforcing dentist-recommended habits without noise or vibration complaints.

Build details and what the box includes

The unit comes with nine brush heads featuring premium BPA-free bristles with over 90% rounded tips that are gentler on enamel and gums. Bristles fade from blue to white over three months as a visual replacement reminder. The package dimensions are 14.33in W x 12.83in H x 9.06in D. Buyers who need a water flosser or a dedicated children's model should look at separate product lines.

How it compares

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

Price $29.99
Pricier than about 68% of the 2,485 comparable items (median $20.99).

Specifications

Product
Brand nameWaterpik
Part numberDT-22 Black HM
Product nameDADA-TECH
Product colorWhite
Product typeFloss
Performance
Rated speed5, Customizable
Power
Power typeBattery Powered
Rechargeable batteryYes
Size & build
Bristle typeSoft
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.231 kg
In the box
Accessories includedBattery, Replacement Brush Head
More details
Team affiliationNBA

Questions about this item

How do I install the brush head on the DT-22 and what step do people often miss?

Align the brush head with the metal shaft and press firmly until it clicks into place; the step many miss is verifying the head is fully seated so the 40,000 VPM sonic vibrations transfer properly to the bristles.

When and how should I replace the brush heads on the DT-22?

The premium fade bristles shift from blue to white over three months, signalling replacement; the pack includes 9 heads, so swap to a fresh head when the colour change completes to maintain the 99.99% plaque removal rating.

What is the first limit I will hit during sustained daily use of the DT-22?

The built-in smart timer stops the motor automatically after 2 minutes and pauses every 30 seconds for quadrant changes, so the session-length limit is reached before the 60-day battery cycle ends.

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