Pyle PDMT38 Digital LCD AC, DC, Volt, Current, Resistance and Range Multimeter with Rubber Case, Test Leads and StandIndicates continuity with beep soundAuto polarization ACV: 200 microvolts-750 volts +/-(.8%+3) DCV: 200 microvolts-1000 volts +/-(.5%+4) DCA: 200 microamps-20 amps +/-(1.5%+5) ACA: 200 microamps-20 amps +/-(1.5%+5) Resistance: 200 ohms-20 million ohms +/-(1%+5) Freq: 200 kHz frequency response +/-(1%+4) 1-year warranty Requires 9-volt battery Dim: 1.7 in. H x 3.34 in. W x 7 in. DDigital LCD AC, DC, Volt, Current, Resistance and Range Multimeter with Rubber Case, Test Leads and Stand