This voltage tester impresses with its robust housing made of impact- and break-resistant ABS plastic and provides optimal working conditions even in dark environments thanks to the integrated LED flashlight. Voltage testing is performed both visually and through a vibration alarm, ensuring reliable voltage indication even in noisy surroundings. The tester is ideal for checking faulty switches, sockets, low-voltage lighting systems, and string lights. Live wires in junction boxes can be quickly and safely identified thanks to the non-contact voltage detection. Tested and approved according to IEC/EN 61010-1 (DIN VDE 0411) and with measurement categories CAT III 1000 V and CAT IV 600 V, the voltage tester offers a high level of safety and reliability.