This 20V MAX* XR 3-speed impact driver is lightweight yet powerful with a brushless motor that delivers 1,825 in-lbs of maximum torque to drive large-diameter screws. The 3-speed switch allows for increased user control and precision for a variety of applications to maximize versatility on the jobsite. Maintain productivity in low-light areas with an integrated 3-LED work light that helps illuminate dimly lit work spaces. This cordless impact driver comes Chip Ready (chip sold separately) to track tool location with the DEWALT TOOL CONNECT Site Manager app