This soft Kids Electric Toothbrush rechargeable can accompany children to play, easy and fun, to complete teeth cleaning. And cultivate children's good tooth brushing habits. Try U-shape automatic toothbrushes mouthpiece to save you the cost of buying toys and visiting the dentist at the same time. The ergonomic U-shaped brush head of this best kids electric toothbrush is suitable for the shape and mechanics of the toddler's tooth structure. Food-grade silicone material, with round soft brush head, can care for children's tender gums and protect children's tooth enamel. The automatic toothbrush 360 can be used safely and will not cause adverse effects on kids. It has the functions of drying,effective deep cleaning. Kids 360 automatic toothbrush has a six-speed mode and 45 seconds of scientific function. It is smarter, the vibration frequency is increased to 20,000,and 6D covers toddler's teeth in all directions. Once installed in place, it can brighten teeth and whitening effects, and the scientific 45 brushing method can make your son or daughter teeth cleaner. When the USB sensor is connected, kids electric toothbrush boys can be charged immediately. When toddler automatic toothbrushes connected to USB for charging, the kids electric toothbrush girls only takes 1.5 hours to charge for 2 weeks. Safe, fast, convenient, easy to use at home or travel. Baby ultrasonic U shaped toothbrush adopts the omni-directional IPX7 waterproof seal design, durable to use can be cleaned and reusedsafely used at bath and shower. Rated Voltage: 3.2~3.7V. Rated Power 5W. Work Current 1.6A. Charging Time 120minutes. Type: 360 Sonic Automatic Whitening Toothbrush.