Sonic Electric Toothbru USB Rechargeable Adult Ultrasonic Electronic Tooth Brush Washable Whitening Relax Teeth Brush Powerful

37000 vibrations per minute, not only can clean the tooth surface with high efficiency, it can also form acoustic wave flow cleaning force, deep brushing dead angle, deep tooth cleaning.
25 days duration

Main Features:

● AI lower-frequency tooth protection mode, can be used safely on Sensitive teeth, loose teeth and dentures
● Strong cleaning ability, 32-level frequency Conversion speed regulation, adapt to most oral conditions
● Equipped with magnetic suspension brushless motor, low noise, 10 times the life of ordinary motors
● Copper-free brush head, German equipment and technology to provide more comfortable brushing experience and cleanliness

Scientific Reminder:

The oral cavity is divided into four areas, which are cleaned every 30 seconds, stops automatically for one second every 30 seconds, stops automatically after 2 minutes,

One key to easily turn on intelligence Simple operation of nursing mode

IPX7 Rated Waterproof Design.

Water-resistant of this Model up to IPX7. The entire toothbrush can be rinsed with water, safe and convenient. Waterproof to be used at bath and shower.

Time your brushing easily

27,000 vibrations per minute for people with sensitive gums or the first time using electric toothbrushes.

Intelligent Countdown System

Built in smart timer with interval pauses reminding you to change brushing area every 30 seconds to encourage a healthy brushing habit.