Smart 360 Degrees Children's Electric Toothbrush Silicon Automatic Ultrasonic U Type 3 Modes Electric Tooth Brush Rechargeable|Electric Toothbrushes 360 Degrees Intelligent Automatic Sonic Children's Electric Toothbrush U Type 3 Modes Tooth Brush USB Charging Tooth Whitening Feature highlights: ①UV disinfection (5 minutes) ②Air-drying function (90 minutes) ③ Food grade U-shaped silicone brush head ④ Dust cover design of mouthwash cup ⑤ 45 seconds regular cleaning ⑥ Charging 90 minutes, can last up to 20 days ⑦One key to switch on and off, click to switch between three brushing modes ⑧ Classic color of macaron ⑨ Cartoon animal shape, three-dimensional relief ⑩ Pass domestic and international authoritative certifications: US FDA, FCC certification; EU CE, RoHS; Japanese PSE certification; domestic test report.