U-smile Electric Toothbrush 360 U-Shape Blu-ray Fully Automatic Electric Toothbrush Intelligent Variable-Frequency Waterproof Portable Teeth Whitening Toothbrush for Adults
- Blu-ray Whitening: Blu-ray automatically turns on when brushing teeth, effectively removing calculus, plaque, and making the mouth fresh and healthy.
- Free Hands: U-shaped silicone brush head design. 360 all-round brushing helps to clean the surface of the teeth and the internal direction.
- High Frequency Vibration: Its vibration frequency can reach 10560-30228Hz per minute, which can remove plaque and stain better than traditional manual toothbrush.
- With Toothbrush Disinfection Box: The function of the box can be either rechargeable or UV-sterilized.