• Digital torque value readout • +/-2.5% accuracy • CW and CCW operation • Peak hold and track mode selectable • Buzzer and LED indicator for the 9 pre-settable target torques • Water contact indicator • Engineering units(N-m, ft-lb, in-lb, kg-cm) selectable • 250 data memory for recall and joint torque auditing • Communication functions • Auto power sleep after about 5 minutes idle • Rechargeable batteries are compatible