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White sonic electric toothbrush with charging station and six W-shaped brush heads

Waterpik Sonic Electric Toothbrush 7AM2M White 6 Heads

SKU CH-Y55T-NRKGY

Sonic electric toothbrush with 5 brushing modes, a 2-minute quadrant timer, wireless charging and 6 W-shaped brush heads for up to 18 months of use

  • Product nameSonic Electric Toothbrush 7AM2M
  • Rated speed5, Brushing Timer
  • Brush featuresBrushing Timer
  • Bristle typeSoft
  • Power typeBattery Powered
  • Charging time24 h
  • Removes up to 125% more plaque than manual brushing with 40000 VPM sonic technology
  • Five brushing modes including Clean, White, Polish, Milder and Sensitive for personalised care
  • Six W-shaped brush heads with fading indicator bristles last up to 18 months
  • Smart timer pulses every 30 seconds and stops at two minutes for dentist-recommended routine
  • Wireless fast charge in 10 hours delivers up to 150 days of use

Sonic toothbrush for adults and kids

The Waterpik Sonic Electric Toothbrush 7AM2M delivers 40000 VPM sonic cleaning with five selectable modes to suit different gum conditions and preferences. It includes six W-shaped brush heads designed to match tooth topography for thorough cleaning. A built-in smart timer pulses every 30 seconds to guide quadrant brushing for a full two-minute session.

Wireless charging and long battery life

The rechargeable handle reaches a full charge in about 10 hours and provides up to 120 to 150 days of regular use on a single charge. IPX7 waterproof construction allows safe rinsing under running water. The wireless charging station eliminates exposed contacts, reducing wear and simplifying daily placement on the countertop.

Compact handle with travel-ready kit

Weighing 0.27 kg, the brush is light enough for travel bags and bathroom shelves alike. The box supplies six replacement heads, each lasting roughly three months for a total coverage of about 18 months. Blue indicator bristles fade to signal when a change is due. The charging base requires a local USB adapter, which is not included.

How it compares

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

Price $42.99
Pricier than about 81% of the 2,485 comparable items (median $20.99).

Specifications

Product
Brand nameWaterpik
Model nameSonic Electric Toothbrush
Part numberUS-AM100-Black
Product nameSonic Electric Toothbrush 7AM2M
Product colorWhite
Product typeFloss
Performance
Rated speed5, Brushing Timer
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 weight0.27 kg
More details
Team affiliationNBA

Questions about this item

How do I install the brush heads and what step do people often miss?

Press each W-shaped head firmly onto the metal shaft until it clicks; the blue indicator bristles must face forward so the 30-second quadrant timer aligns with your brushing motion.

What maintenance will this toothbrush need later?

Replace the brush head every 3 months — the blue indicator bristles fade as a reminder — and the six included heads cover roughly 18 months of use.

What limit appears first during sustained daily use?

After roughly 120 days per charge the battery runs down, requiring an 8–10 hour recharge on the wireless station before the next cycle.

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