Product name: Ultrasonic peeling machine
Host size: 47(W) X 23(D) X 176(H) mm
Host material: ABS, stainless steel
Power supply mode: charging
Charging voltage: 5V
Power: 2W
Charging cable length: about 1m
Battery: Li-ion battery 400mAh
Charging time: about 120 minutes.

Use time: about 50 minutes