External Positioning Alarm Detector Infrared Beam Sensor Barrier For Gates, Doors, Windows Protection Against Hacking System
$65.99
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Detection Range: 10-20M Model Number: External Alarm Detector Detection Angle: As Picture T: Alarm Detector Size: 7.5*4.9*2.5CM Color: Black Weight: 0.15KG Voltage: DC12-24V Outdoor Distance: 10CM Indoor Distance : 20CM Packaging: 1 Suit
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