ReVolt® Non-Contact Voltage Tester

Don’t Let Live Voltage Surprise You—Check Before You Touch! Meet ReVolt® Non-Contact Voltage Tester—a compact electrical tester designed to detect nearby AC voltage without direct conductor contact, alerting you with a flashing red light and audible buzzer before you begin electrical work. As seen on: STOP GUESSING WHETHER SOMETHING IS LIVE. ⚡ Electrical voltage isn’t something you can see—and guessing around outlets, switches, cables, or wiring can put you at unnecessary risk. ReVolt® detects nearby AC voltage without requiring exposed conductor contact, giving you a fast visual and audible warning when voltage is detected. Bring the sensing tip close to the electrical point you want to check. If AC voltage is present within its detection range, the tip flashes red and the buzzer sounds. HELP FIND HIDDEN BREAKS ALONG ELECTRICAL LINES. 🔎 A damaged or interrupted wire can leave you wondering exactly where the problem starts. Move ReVolt® gradually along an energized compatible AC cable or wire. When its voltage alert stops, it can help you narrow down the possible location of a break or interruption. CHECK MORE THAN JUST WIRES. 🏠 ReVolt® is compatible with a wide range of AC electrical points, including wall outlets, switches, power cords, cables, wiring, terminal strips, lighting equipment, and other compatible electrical fixtures. ReVolt® gives you one compact tester for multiple everyday electrical checks. LIGHT UP DARK ELECTRICAL SPACES. 🔦 Electrical work often happens exactly where visibility is worst—behind furniture, inside cabinets, near panels, or in dim corners. ReVolt® includes a built-in white LED flashlight, giving you extra visibility while inspecting hard-to-see areas.