Specifications ：

Power: 68W

Motor speed: 51000 rpm

Battery capacity:  6000 mAh / 4000 mAh

Charging time: about 3H-5H

6000mAh Use time:first gear: about 0.8H; second gear: about 0.6H,Third gear: about 0.4H

4000 mAh Use time:first gear: about 0.6H; second gear: about 0.4H,Third gear: about 0.2H

Material: ABS PP

Decibel: <90dB

Product size: about 16*10*6.5cm

Charging interface: Type-C interface

Charging current: 5V/2A