6N1 Electric Ultrasonic Scaler

Material: ABS

Color: white, green, black

Size: 21.5*2.5*2.5 cm

Weight: 0.19 kg

Packing size: 24.5*10*3.5cm

Charging method: USB interface

Battery: Lithium battery

Rated voltage: 3.7 V

Rated current: 200 mA

Power adapter: 5V

Vibration frequency: 22000 times/min

Charging time: about 2H

Waterproof rating: IPX6