Non-Contact AC Voltage Detector LCD Digital Display Test Meter Electeic Pen With Adjustable Sensitivity Volt QZ03110
NCV High/Low Sensitivity Adjustable: dual sensitivity AC voltage range of 12V\uff5e1000V & 48V\uff5e1000V with switching S button.
AC Voltage Detection: detect AC voltage by contacting the power socket or getting near the live wire with non-contact tip.
NCV Phase Sequence Detection: designed with the function of phase sequence measurement.
LED Illumination: with flashlight for auxiliary lighting up the working area, convenient to use at night or dark corner.