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Main image of First picture~Electrician Wiring Checker pen Tester Smart Detection Non-Contact AC Voltage Detector Tester Wall Socket LIVE Null Wire Alarm(Silver HT101 P en Tester
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First picture~Electrician Wiring Checker pen Tester Smart Detection Non-Contact AC Voltage Detector Tester Wall Socket LIVE Null Wire Alarm(Silver HT101 P en Tester )

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Electrician Wiring Checker Pen Tester Smart Detection Non-Contact AC Voltage Detector Tester Wall Socket LIVE Null Wire Alarm
Dual Sensitivity : 12-1000V / 48-1000V
Battery use : 1.5V AAA x 2pcs
Alarm Mode : Sound and Light Alarm

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Electrician Wiring Checker Pen Tester Smart Detection Non-Contact AC Voltage Detector Tester Wall Socket LIVE Null Wire Alarm
Dual Sensitivity: 12-1000V / 48-1000V
Battery use: 1.5V AAA x 2pcs
Alarm Mode: Sound and Light Alarm

Additional Information
First Listed on Newegg	May 20, 2026

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Item#: 9SIC6VHKXC6171