Mechanical Force Gauge, Maximum Force Measured 2,025 g-force, Minimum Force Measured 0 g-force, Force Resolution 0.01 Kgf, 0.05 lbf, 0.1 N, 1 ozf, Force Accuracy +/-1 Graduation, Measuring Units g, oz, Display Type Analog, Analog Display Graduation 1, Includes (6) Force Adapters, Calibration Certificate, Charger, USB Cable, Digital Display Screen Type LCD, Number of Records Stored 0, Auto Power Off Yes, Interface -, Manufacturer Warranty Length 1 yr WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -