ReviewsQuestions&AnswersOverviewGB Live Wire Adjustable NonContact Voltage Tester
Adjustable sensitivity detects the presence of AC voltage from 12 – 600 V without contacting wires
Visual (flashing) and audible (beeping) indicators signal presence of voltage
Adjustable sensing levels
Built-in “safe test” feature assures batteries are operating properly
Requires (2) LR44 1.5 Volt batteries (included)
Perfect for testing: Doorbells, Low voltage lighting, Electrical Outlets, Electrical Switches, Electrical panels, Light fixtures
Handy shirt-pocket clip for easy carry convenience Recently Viewed
