A1 Fully Automatic Anti-Burn Intelligent Digital Multimeter, Auto Senses Zero and Fire Wires Tester, Fast Accurately Measures AC/DC Voltage, Resistance, Frequency, Beep On/Off, Temperature
【Digital Multimeter】The smart multimeter can accurately measure AC/DC voltage, beep on/off, resistance, and it can also be used for testing frequency, breakpoint detection, ambient temperature, zero/live wire identification.
【Live Wire Check】The screen will display real time, the 110V signal indivator or 220V signal indicator lights up, and the buzzer sounds an alarm, indicating that the line is a live wire. LED light allows you to work normally in the dark.
【Auto Sensing】Directly measure the power of AC and DC voltage resistance, and turn on/off without changing gears. The tip of the head automatically feels zero and fire.
【Easy to Operate】A1 automatic anti-meter smart digital multimeter, easy to operate, easy to check circuit faults and troubleshoot, it is a smart and convenient testing method.
【Wide Applications】With this smart digital multimeter, you can solve industrial, vehicle and home appliance problems. The dashboard allows the battery to be replaced, unscrew the bottom screw, slide off the lower housing, and a new battery can be installed.