Sarmocare S100 IPX7 Waterproof Portable Sonic Electric Toothbrush with 8-brush HeadsFeatures:_x000D_1. Five brushing modes, you can choose according to your needs_x000D_2. DuPont bristlestips are rounded to protect gums_x000D_3. 30-second automatic zone change, 30-second reminder to change brushing area, helps to ensure the correct brushing time_x000D_4. 2-minute smart timing, automatically shut down after 2 minutes, mode has memory function_x000D_5. IPX7 waterproof, whole body washable_x000D_6. Wireless induction charging, convenient and fast_x000D_7. Electroplating button process, shell paint processProduct parameters:_x000D_1. Material: food grade APET ABSPP_x000D_2. Vibration frequency: 42,000 timesminute magnetic levitation motor_x000D_3. Noise: 46-70db_x000D_4. 5-speed mode: standard, gentle, massage, strong, polishing 3 strengths per gear_x000D_5. Battery capacity: 800mAh_x000D_6. Charging time: about 8-10 hours_x000D_7. Battery life: about 30 days_x000D_8. Waterproof level: IPX7_x000D_9. Product size: 27 x 2.5 x 2.8cm