Powered by a 4v Lithium-Ion battery, this handy screwdriver features twelve torque settings (maximum 5.3Nm) and a no load speed of 180 revolutions per minute. With reverse action switching and a forward/reverse indicator, the tool is capable of tightening and unscrewing from a choice of thirty interchangeable bits. The patented QuickChange™ chuck has an automatic spindle lock for easier bit changes. Supplied with a charger and gripcase.