General Long-lasting Standby USB Smart Waterproof Electric Toothbrush + 4 Brush Heads

Features:

Compared with manual toothbrushes, the plaque removal rate is as high as 7 times.

High cleaning frequency: up to 42,000 times per minute at most.

Help develop a scientific tooth-brushing habit: A 30-second to 2-minute smart timer that triggers a handle timer every 30 seconds, allowing you to know when to change the oral area. The last 2-minute tooth-brushing reminder helps you form the tooth-brushing habit recommended by the dentist (the best recommended tooth-brushing time).
High-quality high-density bristles: Antibacterial and durable, penetrate deep into the Spaces between wisdom teeth and gums, and quickly clean dental plaque.
The entire body has a waterproof layer, and the base is a waterproof pad, which can be directly cleaned with water.
It's about 30 days (twice a day, 2 minutes each time), so there's no need to worry about the charger when traveling.
Six effective cleaning methods.