Impact Wrench, Drive Size 1/2 in, Max. Torque 800 ft-lb, Voltage 20 V DC, Brushless Motor Yes, Handle Type Pistol Grip, Battery Capacity 5.0 Ah, Tool Weight 3.7 lb, Clutch Style Keyless, Features 3 Speed Settings, LED Light with 3 Brightness Settings, Oil-Resistant Glass Filled Nylon Housing, Precision Wrench Control, Includes (3) 5.0 Ah Batteries, Belt Hook, Charger, Contractor Bag