Two-stage impact force adjustment at the rear of the housing. "Twin Hammer" impact mechanism. Innovative "BiTurbo" technology. Non-slip handle. With practical one-handed switching lever (left/right). Easy handling. Long service life. Cold insulating handle. 1/2" drive adapter. Torque 851-1356 Nm. max 2300 Nm (when unscrewing). Length 185 mm. Average air consumption 244 l/min. Hose min Ø 10 mm. Working pressure max 6.3 bar. 1/4" quick coupling (included). Weight 1.6 kg.