INGCO VD210003 AC Voltage Detector - High Sensitivity 12V-1000V, Sound & Light Alarm, LED Flashlight, Low Battery Indicator, Auto Power Off - Essential Power Tool Accessory with 2 LR03 AAA Batteries

Product details

AC Voltage: 12V~1000V(High sensitivity) 48~1000V(Low sensitivity) Frequency:50/60Hz Alarm mode: Sound and light alarm Flash light : White LED Low battery indication Auto power off Switchable battery cover Auto distinguish the Live line and Netural line With 2pcs LR03 AAA batteries