Epsilont EPS1000MM Digital Multimeter, Auto-Ranging Digital Measuring instrument Ac Voltage Detector Amp Ohm Volt Meter Multi Tester Diode with Backlight LCD Display Designed to safely and accurately troubleshoot a variety of automotive problems Features large backlit LCD display and color LED for battery quick check Protective rubber corner guards for drop protection Designed to safely and accurately troubleshoot a variety of household electrical problems Accurately measures current, voltage, resistance, resistance, and more