Healthccare Appliance and Blue tooth cell phone accessories

Product color black and white
Material ABS (glossy plus UV paint)
Operating voltage DC 3.7V
Electric pool 2000mAh lithium battery
The current is 500mA
Brush head swing ≥ 5.5mm (S-shaped swing).
Charging voltage DC 5V
Brush hair magic screw silk and color change silk
Charge current 200mA±20mA
Charging Mode Wireless inductive charging
Vibration frequency 48000 times/min
Noise ≤60dB (A)
Electric motor 1640 magnetic levitation motor