Faithfull Multi-Function Mains Tester Screwdriver

Faithfull Multi-Function Mains Tester Screwdriver has a built-in battery powered sensor to allow the Multi-Tester to perform a number of different functions. This can be done without the need to dismantle a suspected faulty item or have any contact with live parts. It is fully insulated and supplied complete with full operating instructions. It is ideal for using to test continuity, bulbs, fuses, short circuits, cable tracking and mains sockets.