[Materials] ABS+ Electronic Components
[product size] 200*90*43MM
[Battery capacity]: 1200MA
[output power]: 5W
[Battery voltage]: 3.7V/1200mA
[Input voltage / current]: DC5V/1000mA
Working current: low gear 320mA / mid-range 620mA / high-end 850mA
Working power: low gear 1.3W / mid-range 2.6W / high-grade 3.5W
The machine is fully charged for about 3 hours; the gear can be used for about 3.5 hours, and the red light can be turned on when charging for about hours.