NonContact Voltage Detector, AC12-1000V NCV Detector Voltage Tester Pen with LED Indicator NonContact Voltage Tester for Electric Circuit Polarity Voltage Detector

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About

【Voltage Measurement Range】The test voltage ranges from 12V to 1000V, after about 3 minutes without any or detection, the voltage detector will automatically turn off to extend battery life and save energy.
【Powerful Function】The non- voltage test pen has a built-in smart chip to realize functions such as sound and light alarm, automatic photosensitive, automatic shutdown, NCV zero line and live test.
【 Use】The screen will light up red or green to distinguish live/neutral. Non- voltage detection, non-metal pen body, to ensure you will not get an electric shock.
【Night Operation】The NVC sensor automatically recognizes the voltage and displays it on the LCD screen. The non- safety voltage tester is equipped with a flashlight, which is convenient for maintenance at night.
【Wide Use】Non- detection of standard voltage in cables, wires, circuit breakers, lighting fixtures, switches, sockets and wires. Non- detection of low voltage in security, entertainment, communications, environmental control and irrigation systems.