The Extech EX450 Multimeter and Infrared Thermometer measures temperature utilizing a non-contact, infrared thermometer and includes a built-in laser beam to center your target area. This unit comes complete with CAT III test leads, multi-position tilt stand and magnetic strip for hanging, protective holster with test lead holder, bead wire temperature probe (-58 to 482 F/-50 to 250 C), and and 9V battery. Three year warranty.