The Cen-Tech 9 function Digital Multimeter is a handheld device designed for professional use in testing and measurement. With a measurement category of CAT III, this multimeter is capable of measuring up to 600v of current. It features a digital display, resistance range of 2mohms, and includes functions such as resistance, inductance, AC/DC current and voltage, capacitance, continuity test, and diode test. Additionally, it comes with features like auto power off, backlight, and true RMS capability for accurate readings. Made in China, this multimeter is a reliable tool for electrical inspections and troubleshooting.