KIPOZI Sonic Electric Toothbrush with 3 Replacement Heads, 3 Brushing Modes with Build in Timer of 2 Minutes, USB Fast Charging,Rechargeable Sonic Toothbrush Waterproof,Black

Ultrasonic Clean：Sonic vibration, up to 40,000 strokes per minute ,remove up to 100% more plaque than a regular manual toothbrush. 3 modes of Clean, Sensitive,Massage to suit different conditions of teeth and gums; 2 minutes smart timer with interval pause reminding each 30 seconds to encourage dentist-recommended brushing habit. USB charging and long battery life :4 hours charge for minimum 30 days use, low battery reminding and auto shut off after full charge, compatible with any charger or equipment with a USB port,convenient to use at home or traveling. Tooth-waved bristles made with Dupont nylon, to suit teeth topography for thorough cleaning of gums and hard to reach areas. Waterproof to