Description: Multifunctional: The digital multimeter can be used to measure AC DC voltage, resistance measurement, non contact voltage detection, diodes, and others.Backlight Display Screen: The smart multimeter screen is bright and the backlight is clear and convenient for reading data in the dark, suitable for troubleshooting sockets, fuses, electronics, and automotive circuitsVersatile Digital Multimeter: Smart electrical tester is suitable for automotive repair, industrial, factory, and household electricalPocket Size: Small size portable digital multimeter, auto power off with no operation. Compact size is 14 cm x 7 cm x 3.1cm/5.51 inch x 2.76 inch x 1.22 inch, Easy for you to take to the workplaceSmart Electrical Tester: The 4000 counts digital multimeter has stable performance, overload protection, clear readings, sensitive test, and high precision, making measurement data much more accurate Specification: Material: Silicone Pp Electronic ComponentsDC voltage :Manual conversion function: 0.500v~600VAuto function: 0.000v~600VAC voltage:Manual conversion function: 0.500v~600VAuto function: 0.000v~600VResistance:400/4K/40K/400K4M/40MCapacitance:4nF/40nF/400nF/4uF/40uF/400uF4mF/40mFPower supply: 2x AAA batteries (not included) Size Chart: 14 cm x 7 cm x 3.1cm/5.51 inch x 2.76 inch x 1.22 inch Package Includes: 1xDigital Multimeter1x Pen Note: Color might be slightly different due to the color calibration of each individual .Please allow slightly measuring deviation due to manual measurement.