This Ideal 61-337 multimeter is a reliable tool for measuring various aspects of electrical systems. It features auto-ranging, a backlight display, and auto power off. The multimeter is handheld and has a CAT III measurement category. With this multimeter, you can measure AC and DC voltage, AC current, resistance, frequency (Hz), capacitance, continuity, and temperature. Additionally, it has a diode test function. This unit is brand new and comes with a non-contact voltage tester (NCVT) and temperature probe. It is perfect for professional use, whether in the field or in the workshop.