The Vevor digital clamp meter is a multifunction electrical tester designed for accurate measurement of AC/DC current, AC/DC voltage, resistance, frequency, capacitance, and temperature. It also includes diode testing, continuity testing, non-contact voltage detection, data hold, and relative value measurement. True RMS capability helps provide dependable readings across a variety of applications. A backlit LCD screen, built-in flashlight, and auto sleep mode make it practical for home, automotive, laboratory, and industrial use. Its compact design makes it easy to carry and use in the field.