Powerful cleaning up to 31000 strokes per minute FOR MINIUM 15 DAYS USE Gently and effectively reaches deep between teeth and along the gumline 2 minutes auto timer, 30-seconds intervals to ensure thourough brushing in four quadrants Waterproof to be used at bath and shower Long battery Ilife, supported by USB charging , safe and easy auto shut off after full charge , compatible with any power source Tooth-waved bristles, to suit teeth topography for through cleaning of gums and hard to reach areas.
1. Imported food grade brush, anti-shedding, anti-scattering.2. Six vibration modes clean, sensitive, massage, solve various oral problems3 Body waterproof design, the body can withstand water flow washing and intrusion, base waterproof.4. Long battery Ilife, supported by USB charging , safe and easy auto shut off after full charge.