This compact multimeter is the perfect fit for the crowded tool bag. Features include a CAT III safety rating, built-in non-contact AC voltage tester, and Capacitance and Temperature functions. 12 Functions including: Capacitance, Frequency, Duty Cycle, and Temperature Built in non-contact AC voltage detector Easy to read backlit 4,000 count display Impact resistant double molded housing also provides comfortable grip CAT lll 600V, UL Listed