PREXISO Digital Clamp Meter 600V AC/DC Voltage Digital Multimeter W/ 2 Batteries
Safety standard: IEC61010-1，IEC61010-2-032，IEC 61010-030 and CAT III 600V. When overloaded, "OL" will be displayed on the screen, allowing you to use it safely and without worries. Which make it more convenient and easy to use.