MULTII-PURPOSE CLAMP METER MULTIMETEThe digital multimeter is a powerful, dependable tool that healthyly measures voltage, proof and current, whether you are working around the house or for some automotive maintenance. LARGE DIGITAL DISPLAYIts incredible LCD screen provides accurate, easy-to-read results that enable you to complete your work quickly and efficiently. And features large digital display for battery quick check and accurate results. SUPER FUNCTIONVoltage testing function for both AC and DC voltage. Low battery power indicator function. Support testing function for on-off buzzers and diodes, overload protection function. SPECIAL DESIGN Designed to healthyly and accurately troubleshoot a variety of automotive and household electrical problems. healthyly tackle countless electrical problems around your home with our powerful multimeter, you don't have to be an electrician to use our automotive multimeter.