No Contact Voltage Tester Pen With LED Light And Loud Buzzer Alarm For Quick Live Wire And Null Wire Detection And Wire Breakpoint Finder AC 12-1000V And 48V-1000V Safe Electrical Troubleshooting

No Contact Voltage Tester Pen with LED Light and Alarm
✔️ Detects AC 12-1000V in two levels with LED and buzzer

This compact non-contact voltage tester pen helps quickly locate live wires and detect wiring faults, making it handy for electrical troubleshooting in panels, outlets, and installations.

✅ Accurately detects AC voltage from 12V to 1000V with two levels
✅ LED color cues: red for high voltage/live wire, yellow for low voltage/null
✅ Loud buzzer provides audible alert during voltage detection
✅ Compact, pocket-sized design with LED flashlight
✅ IEC CAT III 1000V, CAT IV 600V rated safety

💡 What is a non-contact voltage tester pen used for in electrical troubleshooting?

This handy device helps quickly locate live wires without contact, reducing risk. - Non-contact voltage detection for 12-1000V AC - Clear LED color cues and audible alarm - Compact pocket-friendly design for on-the-go use - IEC CAT III 1000V and CAT IV 600V rated safety