1) Voltage: 7.2V - 14.4V
2) Chuck: 0.8-10mm
3) No-load speed: 0 - 300RPM / 0 - 1000RPM
4)Torque settings:11+1 settings.

5)All gears made of metal

6)Ergonomic design of handle,soft feeling and comfort working.

7)Extra plastic handle

8)Window for air in and out to protect motor against hot air

9)Max torque force:10NM

10)Drill hole capacity: wood Φ16mm, steel Φ8mm , concrete Φ 10mm

11)Cordless drill