Product type: portable electric teeth cleaner toothbrush set
Product material: ABS
Product color: white / black
Built-in battery: 400 mAh
Charging method: USB charging
Rated voltage: 3.7V
Standby current: ≤20UA
Rated current: 200mA
Wire power adapter: 5V
Charging time: 2 hours
Waterproof rating: IPX6
Vibration frequency: 31000 times/minute
Product size: 21.5*2.5*2.5cm
Relevant patents: CE ROHS FCC

A set contains:
1 x Dental scaler host 
1 x Dental cleaning tip
1 x Oral mirror 
7 x Toothbrush head 
1 x Charging cable 
1 x English manual 
1 x English color box