Voltage: 20VAmperage: 5.0AhNo Load RPM: 400 / 1,200 / 1,900Max Torque: 700 ft. lbs.Drive Size: 1/2"Brushless High Torque Is Powerful And Versatile For Fastening Various ApplicationsHog Ring Provides Secure Retention Of Sockets And AdaptersBright LED Lights For Better Visibility Of Work AreaIncludes Tool, (2) 5.0Ah Batteries, Charger And Carrying Bag