220-240Volt 50Hz Driver Drill 18V 13mm (1/2″) with Adjustable clutch type: 22-stage torque, Powerful and max tightening torque in lock 45N-m, (400in.-lbs), Adjustable hook, Motor with a built-in fan highly resistance to overload, 13mm single sleeve keyless chuck with ratchet lock, Two-speed transmission mechanism, Convenient electric brake, Variable speed switch with feedback power control. Product Specification Unit Dimension: 24.12 H x 24.12 W x 12.72 D Unit Weight:36.3 Lb.