Electric Sonic Toothbrush Adult Rechargeable Smart Ulsonic Dental Teeth 8 Brush Heads Tooth Brush

Sonic Electric Toothbrush Smart Toothbrush Ulsonic Automatic Toothbrush USB Wirele Charging Adult Waterproof  tooth brush 0Main Features● High cleaning frequency: max 39600 times/min● Help to improve scientific brushing habit: automatically stopped for 0.5 second every 30 seconds,and automatically turn off while reaching 2 minutes ( a suested the best brushing period )● Round brushing head + Dupond bristles : avoid hurt, deep cleaning includes dead corner● IPX7 full body waterproof level for direct washing● About 60 days tion ( 2min/time, 2 times every day )● Two-ons design: one to choose cleaning modes, another to choose strength modes.● 5 cleaning modes: Clean, Sensitive, Maage,White,● Wirele Charging● Charging time: within 10 hours● Package weight:550g(All Date From SAMO Technology Lab)