The Extech EX410A Eight-Function True RMS Professional MultiMeter is both compact and powerful, combining the functionality of numerous meters into a single, simple gadget. The EX410A measures AC/DC voltage, current, resistance, diode, and temperance. A big, lighted display with 1-inch high numerals makes it easy to see, and the ergonomically built case allows for one-handed use. The kit includes a multimeter, CAT III test leads, a stand, a hanging strap, a holster with test lead storage, a Type K bead wire temperature probe, and a battery.