20V, Max XR, Lithium-Ion, Brushless, Compact, Drill/Driver Kit, Brushless Motor Delivers Up To 57% More Run Time Over Brushed, Compact, Lightweight Design Fits Into Tight Areas, High Speed Transmission Delivers 2 Speed Settings 0-600/0-2,000 RPM Improving Speed & Torque, Control Across A Range Fastening & Drilling Applications, Ergonomic Comfort Grip Handle Provides Ideal Balance & Tool Control