Digital Torque Screw Driver :
The PB Swiss Tools DigiTorque screwdrivers feature an integrated electronics that indicates the defined torque on a digital display at the end of the handle.
The release moment can be changed simply using the key supplied and appears immediately on the display. A press of the thumb activates the display electronics. Automatic switch-off after approx. 20 seconds enables a battery life of over 10 years.