VP54 Voltage Detector, Light & Sound Alert

Multiple alarms: light, vibration, and beeper for clear feedback in any environmentPowerful built in LED flashlight for low light inspectionsReliable detection of voltage on exposed conductors, through insulation, and inside panels, switches, and outletsIdeal for tracing live wires and mapping circuits during troubleshootingErgonomic, drop-tested design suited for residential, commercial, and industrial electrical work