Sensitivity-adjustable non-contact AC voltage tester

1. Non-contact voltage tester from 12V to 600V
2. Sensitivity adjustment increases or reduces sensor trigger threshold
3. Locates breaks along live, insulated wires and power cords
4. Audible and visual indication
5. Convenient size with pocket clip
6. For use on 50/60Hz circuits
7. With TPE on three sides
8.Operating voltage: DC 3V (2 x AA batteries not included)
9. With flashlight.