360 Degrees Electric Toothbrush U type single mouthpiece design, so you brush your teeth to liberate your hands, improve the efficiency of your life Power head is also called energy silo. When you use it, it will constantly supply energy to the toothbrush head, and the toothpaste solution will be stored here. In addition, the power head needs only one, which can satisfy the use of a plurality of toothbrush heads Wireless charging mode. A charge of 10 minutes, can live for more than 20 days, truly energy saving and environmental protection The toothpaste use will be pumped into the power head into foam, conveyed to the brush head through tiny tubes, evenly on the surface of teeth brushing By ultrasonic technology, combined with U type design to complete a 360 DEG omnibearing brushing action, so you will love brushing Using Method: Place the host engine on the charging base, which is connected to USB power (5V/500MA), and then the device will charged .During the charging process, the red light of the charging base will stay on. After the charging is completed, the red light is off and the blue light is on, indicating that the charging is completed. Charging time is about 1-2 hours.