Voltcraft-VC-820-Digital-Multimeter-4000-Counts-CAT-IV-600V-Voltcraft-VC820-P-The-Voltcraft-model-VC-820-has-all-the-functions-that-make-up-a-good-multimeter-In-addition-to-the-standard-voltage-current-&-resistance-measurements-this-multimeter-also-measures-frequency-&-capacitance-P-P-The-VC-820-of-course-also-has-the-auto-range-diode-test-audible-continuity-test-&-low-battery-functions-P-P-The-VC-820-has-all-the-safety-categories-one-may-expect-to-see-in-more-expensive-