●【Upgraded intelligent mode】We upgrade the amp clamp meter, which is unique in the market. The default intelligent mode when the meter is on can automatically identify AC/DC voltage/current, resistance, and continuity measurement signals, making the operation more convenient and safe. ●【Large HD color screen】Easier to read than a traditional clamp meter. The HD color bright screen is good for working properly in dark places. Avoid reading the measurement value difficulty under direct sunlight. It is a good gift for friends and family. ●【Advanced design&multi-function】The multimeter tester is built-in MAX/MIN、data hold、flashlight、auto-off features. It can measure AC/DC current/voltage, resistance, continuity, capacitance, diode, NCV, firewire, and temperature for all of your measurement needs. ●【Self-test&inrush measurement function】The clamp meter automatically performs a self-test and displays "CAL" when it is on to ensure the accuracy of the measurement results. Also, Knowing the value of inrush current can help you locate a startup problem quickly, whether its in the motor or in the starting circuit. Inrush current measurement range is 5-600A. The inrush function is only available in AC current mode, DC current does not have the inrush function. ●【Excellent service】Safety standard IEC 61010-1, CAT IV 600V. We offer a 3-year after-sales service and lifetime technical assistance. If you have any questions, please dont hesitate to contact us.