Bosch 22612 12-Volt 1/2-Inch Impactor Cordless Impact Wrench Kit 12-Volt 1/2-Inch cordless impact wrench; variable speed (0- 2,800 rpm) 1050-Inch/Pound of torque; 3200 bpm impact rate; 30-minute charger with indicator display Aluminum gear housing; rubber front; thermal sensor in battery for 50-Percent more life Includes two 2 amp-hour batteries, 30-minute charger, tool hook, carrying case Weighs 3.7-Pound with battery; 6-1/2-Inch in length; 2-year warranty on charging system; 1-year warranty on tool