This cordless 4 volt Screwdriver is an technician's dream. The compact, light weight and durable unit has an auto shut-off clutch capable of 30 in-lbs of torque. The handle bends for a better grip in higher torque applications and to fit in tighter spaces. Better work efficiency with 600 RPM for increased productivity, quick one handed bit insertion and removal and a battery fuel gauge to display remaining run time.