1. Waterproof, washable and reusable, which can guarantee the health of teeth.
2. Combined with human engineering, it can quickly clean the surface and interior of teeth.
3. Automatic making foam, teeth cleaning, u-shaped silicone toothbrush head, without using yourself hands.
4. Through ultrasonic technology, with 360 degree all aspects brushing, only 10-15 seconds to complete a full range of brushing action.
5. 4 Working modes. Strong cleaning mode, massage mode, beautiful teeth mode and comfort mode (recommended for the first use).