Electrical Tester Voltage

The Electrical Tester Voltage Tester is a screwdriver-style tool for quickly checking whether a wire, socket, or switch is live before you start any electrical work. Touch the metal tip to the point you want to test and hold the contact at the top — a neon indicator inside the clear body lights up when voltage is present. Its slotted tip doubles as a small flat-head screwdriver, useful for opening switch plates and socket covers during the same job. The slim, pen-style body is easy to carry in a toolbox or pocket, and the clear housing lets you see the indicator light clearly from any angle. A practical first-check tool for home wiring, appliance repairs, and general electrical troubleshooting — always confirm readings with a proper multimeter before working on any live circuit.