Product Details: Adult U-Shaped Automatic Electric Toothbrush Features: Unique u-shape bite design: U-shaped bite is designed to fit the mouth shape, can clean the surfaces and interior of the teeth in all direction. Made by food grade silica gel, super waterproof, can be cleaned and reused Ultra-soft silicone bristle head: Features medical-grade, soft silicone bristles that are exceptionally gentle on gums and tooth enamel, while remaining highly effective at cleaning and removing impurities, ideal for sensitive mouths. Advanced sonic-vibration technology: Generates thousands of high-frequency vibrations per minute, creating micro-bubbles that effectively reaching into crevices and along the gums line for a remarkably deep and thorough clean. Waterproof: Ipx7 waterproof automatic toothbrush can be used at bath and shower. Hands-free design: Improving the efficiency of your life, handsfree design allow you to brush your teeth and handle other things at the same time Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Charging base: 3 vibration modes Package List: 1x 360° U-Shaped Toothbrush