Digital Multimeter, Audible Continuity No, Basic AC Voltage Accuracy +/-1.2 Percent, Basic DC Voltage Accuracy +/-0.5 Percent; +/-0.8 Percent, Data Hold Yes, Basic DC Current Accuracy +/-2 Percent, Instrument Safety Rating CAT II 1000V, CAT III 600V, Maximum AC Voltage Measurement 750 V, Maximum DC Voltage Measurement 1,000 V, Instrument Counts 4000, Special Features Continuity Test, Relative Change, Maximum AC Current Measurement 10 A, Calibration Certificate Included No