Non-Contact Electric Voltage Power Detector Alert Sensor Tester | Voltage Tester

Non-Contact Electric Voltage Power Detector Alert Sensor Tester comes with 90-1000 V AC power supplier means isolating live wires and cables and alerting you to high intensity radiation from electrical appliances. AUTOMATIC OFF System: Non-Contact Electric Voltage Power Detector Alert Sensor Tester will automatically turn off in 5 minutes when not in operation; LED light …

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