A simple and safe way to detect the presence of AC voltage in cables, mains outlets, switches, cir...A simple and safe way to detect the presence of AC voltage in cables, mains outlets, switches, circuit breakers, and more. This non-contact voltage tester produces an audible beep and flashing red light when held within 1cm of a live source of voltage. It features an inbuilt green status light and a switchable torch LED to illuminate tests in darker environments. The tester automatically powers off when unused to preserve battery life. It operates in a test range of 90-1000VAC and is easy to use with a one-button control. The package includes 2x AAA batteries.
A simple and safe way to detect the presence of AC voltage in cables, mains outlets, switches, circuit breakers, and more. This non-contact voltage tester produces an audible beep and flashing red light when held within 1cm of a live source of voltage. It features an inbuilt green status light and a switchable torch LED to illuminate tests in darker environments. The tester automatically powers off when unused to preserve battery life. It operates in a test range of 90-1000VAC and is easy to use with a one-button control. The package includes 2x AAA batteries.