VC1017 AC Voltage Tester أصفر

Zero & Live Wire Test: according to the signal strength, strong signal is live wire, weak or no inductive signal is zero wire., AC Voltage Detection Range: 12V~1000V sensitivity range, the range indicator light will lit or light off to indicate., Safe Operation: CE CAT II 1000V / CAT IV 600V security level, NCV smart test, both buzzer sound and LED light alarm., Torch Function: with white LED illumination lamp for lighting up the working area in the darkness., Auto Power-off: when there is no operation for about 5 minutes and the voltage signal is not detected, the tester will turn off automatically.