-2 Speed with Mechanical Changing Device: Low:0- 450 rpm High:0- 1350 rpm -Switch: Electronic Adjusting Speed with Break -Spindle Running: Forward and Reverse -Percussion(optional) -Specifications: 18V/19.2V/20.4V/21.6V/24V -Drill Chuck: 13mm(1/2") -Soft Grip(optional) -Battery Charger: 5-7hr -Packing: Colour Box/BMC

