S100 Sonic Toothbrush

Model Name: S100 sonic toothbrush
Waterproof：IPX7
Battery：3.7V，800mAh
Motor: sonic brushless motor
Material：food grade APET ABS + PP，dupont bristle
Modes : cleaning, sensitive, massage, whitening, polishing
Certificate：ISO9001、KC、FDA、FCC、CE、 ROHS
Sonic Vibration Frequency：40000 times/min
Wireless Inductive Charging，battery lasts about 60 days when fully charged