Multifunction Multimeter This digital multimeter can accurately measure AC and DC voltage, resistance, continuity, AC and DC current, capacitance, frequency, diode, temperature, NCV and live wire. With this smart digital voltmeter, you can solve industrial,vehicle and household electrical problems.Suitable for electricians, engineers, electronics enthusiasts or home use. Smart Mode-Easy to useThe multimeter defaults to Smart Mode, it can identify the measurement content and selects the range with the best resolution, Smart tips for test leads, Real-time temperature display, Data Hold, Auto Shut-down, Low battery prompt,Audio-visual alarm, Fuse Break reminders and other functions make measurement and recording more convenient. Fit both beginners and professional.It is a useful tool for troubleshooting sockets, fuses, batteries, and automotive circuits. High-precision-6000 Counts TRUE-RMS Digital multimeter measures True RMS, which is used to accurately measure nonlinear loads. The multimeter has a sampling speed of 3 times per second and 6000 counts auto-ranging for accurate measurements and highresolution. If there is no test action, the LCD screen will automatically enter the hibernation state to reduce battery consumption. Upgraded designThe multimeter with a large LCD color screen that is bright and clear. Different colors separate readings from functions and make the results easier to record. With the backlit screen display and flashlight, and flashlight for easy readingeven in bright or dim places.We replaced the gear knob with 2 buttons, it is more convenient than a meter with only one function button, moving left or right to select the function. It can operate the multimeter just like a smartphone.