External Positioning Alarm Detector Infrared Beam Sensor Barrier For Gates, Doors, Windows Protection Against Hacking System

External Positioning Alarm Detector Infrared Beam Sensor Barrier For Gates, Doors, Windows Protection Against Hacking System

$11.84
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Detection Angle: As PictureModel Number: External Alarm DetectorDetection Range: 10-20MT: Alarm DetectorSize: 7.5*4.9*2.5CMColor: BlackWeight: 0.15KGVoltage: DC12-24VOutdoor Distance: 10CMIndoor Distance: 20CMPackaging: 1 Suit

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