Description: 【Clamp Meter】: This multimeter can accurately measure range of tests for and DC voltage, current, resistance, capacitance, on off , diode, NCV induction, HZ data hold, backlight screen. Featured with voice broadcast function. 【Multifunction】: Multimeter voltage tester features with large LCD display screen, low battery indicator make taking and recording measurements easier to read, overload protection, It can handle the demands of a long workday, from the durable exterior to the wide range of heavy duty capabilities. 【Jaw Opening】: The clamp measures the /DC current in a conductor up to 30mm without interrupting the circuit, which makes it much easy to use on mains cables and high current loads. 【Portable and Convenient】: Our digital clamp meter compact size, handheld design, easy to use and carry, easy to use for labs factories and household. 【Wide Application】: Whether the job is a quick DIY continuity check or a complex problem, this electrical voltage test is durable design and consistent readings pair well for a both long days in the field or tinkering in the garage. Specification: Material: Plastic Display: 6000 digit count,2 second update Over-range indication: "OL"displayed Size Chart: 21.5cmx7.5cm Package Includes: 1 Set Clamp Meter Multimeter Note: Please allow slightly errors due to manual measurement and different monitors.