Charger Voltage: 100-240V / 50-60Hz
Rated Voltage: 18V (Li-ion battery)
Rated Speed: 3000-6000rpm
6 variable speed control
Orbit Diameter: 4.5mm
Pad size: 125mm
2.0Ah Li-ion battery pack
1 hour quick charger
Features:
1)Cast metal gear housing
2)Battery power indicator