Digital Torque Meter, Maximum Force Measured 10 N, Minimum Force Measured 0.01 N, Force Resolution 0.01 Nm, 0.1 Kg-cm, 0.1 lbf-in, 1 Ncm, Force Accuracy +/-0.5 Percent FS, Measuring Units in-lb, kg-cm, N-cm, N-m, Display Type Digital, Includes (4) 30 mm Chuck Pin, AC Adapter, USB Cable, Digital Display Screen Type LCD, Number of Records Stored 1,000, Auto Power Off Yes, Interface USB, Manufacturer Warranty Length 2 yr, Number of Digits 4, Power Source AC Adapter