Accuracy: clockwise ?2%, counter-clockwise ?3%. Tolerance setting range -25% ~ +25% (target torque value).
Resolution 1in.lb/0.1ft.lb. Square driver 3/8″. Wireless data transfer to computer.
Unit: in.lb, ft.lb, N.m, kg.cm. Clockwise and counter-clockwise operation.
Peak and track working mode.
Can set tolerance with judgement in peak working mode.
9 target torque values can be set, with audible and visible alarm
Power off in 2 minutes automatically. Non-slip grip handle. With damp record.

3M 27260, Ultra Durable 5 inch Power Sanding Discs, Universal Hole, 100 grit, 7100188473, 5 per pack
3M 11000, Roloc Disc 361F, 24 YF-weight, TR, 2 in, Die R200P, 7000028183
3M 80764, Flap Wheel 747D, T83, 2-1/2 in x 1 in x 1/4 in, 60 X-weight, 7010308891, 10 per case
3M 68191, Adhesive Transfer Tape 467MP, Clear, 18 in x 180 yd, 2 mil, 7000115500 