Automatic detection

Smart Multimeter Digital 4000 Counts Mini Automotive Tester True RMS NCV 600V AC DC Voltage Tester Portable Electric Meter # Digital Multimeter Features Description 1.Small size and easy to hold, convenient to carry; 2.The operation is simple and easy to understand, quick to get started, especially suitable for beginners and daily family use; 3.Intelligent recognition of AC and DC voltage, and automatically switch the range, no need to change gears; 4.With True RMS function and 4000 count display, making measurement and reading more accurate; 5.Non-contact voltage detection, on-off buzzer, resistance measurement, data retention, automatic shutdown, low battery indicator and other common functions are complete; 6.The high-definition backlit display can be used normally even in a dark environment, and the flashlight can be turned on for auxiliary lighting in particularly dark conditions;