Ultra-precise torque settings let you work on electronics, computer equipment, and delicate instruments with ease and confidence. Interchangeable Torque ranges: 0.44 to 4. 42 inch pound with 0.01 in-lb. increments. 5 to 50 cNewton meter with 0.1 cN-m increments. 0.51 to 5.1 kg-cm with 0.01 kg-cm increments. Clear audio and visual signals when reaching desired torque. 9 memory torque presets provide quick access to most used settings. ±2%CW and ±3%CCW accuracy, certified in accordance with ASME B107.300-2010 and ISO 6789-1.2017. Certification of Conformance included with NIST Traceability 1/4 in. universal hex autolock bit holder Comes with 2 pcs of screwdriver bits: PH0 and 5mm Requires 1 AAA battery (included).
