The Snap-on EEDM504D Auto Ranging Digital Multimeter is a handheld device designed for measuring various electrical parameters with a maximum input voltage of 1000V. It features CAT III measurement category and is protected against liquids such as spraying water, immersion, dripping water, and splashing water. With a digital display and 4000 counts, this multimeter offers multiple test and measurement functions including frequency, AC/DC current, capacitance, continuity, duty cycle, and diode test. It also includes features like auto power off, data hold, true RMS, and a shrouded safety terminal for added safety and convenience. Ideal for professional use in the industrial and business sectors.