Product information:
Material: Plastic, Others
Product Attributes: Battery Contains
Package Size: 200*200*50(1mm); 200*180*50(1mm); 220*220*100(1mm); 220*220*80(1mm)
Gear: 3 gear
Working mode: Ultrasonic vibration
Function: infrared light
Rated Power: 9W
Operating voltage: 5V
Charging voltage: 5V
Charging current: 2A
Battery capacity: 3200mAh
Product Expansion size: 57 * 30cm
Charging method: USB