Outdoor Wall Infrared Beam Detector Alarm

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Single-Beam Infrared Safety Sensor for Home Security Alarm

US$3.85-3.95 Min. Order: 500 pieces

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Infrared Photocell Detector Sensor 12V/24V AC/DC for Sliding Gate Garage Door Safety Alarm

US$6.10 Min. Order: 1 piece

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Long-Range Wireless Infrared 8-Beam Sensor LiFePO4 Battery Outdoor Perimeter Intrusion Detection System

US$142 Min. Order: 1 set

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4-Beam Outdoor Active Infrared Perimeter Fence Photoelectric Sensor Motion Detector

US$46 Min. Order: 1 piece

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250M Active Infrared 4-Beam Detector for Home Security Alarm System

US$35.80 Min. Order: 1 pair

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IR Beam Barrier 3-Beam 360° Coverage 50-250M Outdoor Anti-Intrusion Detector

US$19.99-28.99 Min. Order: 20 pieces

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4-Frequency Digital Active Infrared Photoelectric Fence Intrusion Detector for Outdoor Use

US$17.55 Min. Order: 30 pairs

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100M Outdoor Laser Perimeter Alarm Infrared Detector

US$15.80 Min. Order: 1 pair

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YET610C Outdoor Active Photocell Beam Sensor Infrared Human Body Detection Alarm

US$11 Min. Order: 10 sets

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Advanced Photoelectric Beam Laser Intrusion Detector for Perimeter Fence Security System

US$289.36-325.03 Min. Order: 5 pieces

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LPCB Approved Reflective Infrared Beam Smoke Detector, 8M-100M, for Large Area Fire Protection OEM ODM

US$99-103.10 Min. Order: 1 unit

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Long-Distance Outdoor Single-Beam Infrared Photocell Alarm Sensor

US$8 Min. Order: 1 set

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Single-Beam Infrared Photocell Photoelectric Sensor Detector for Outdoor Door and Window Safety Alarm Systems

US$3.76 Min. Order: 10 sets

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SMG-3010 Waterproof Active Single-Beam Photoelectric Infrared Barrier Detector for Gate, Door, or Window Burglar Alarm

US$5.70 Min. Order: 10 pieces

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Dual-Beam Active Infrared Intrusion Detector for Outdoor Perimeter Wall and Fence Home Security

US$18-21 Min. Order: 5 pairs

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Three-Beam Infrared Sensor Alarm Fence Detector ABE-250

US$21.60 Min. Order: 2 pieces

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Home Security Infrared Wall Alarm With Intrusion Detection Beam Barrier Detector

US$19.99-26.99 Min. Order: 10 pieces

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Outdoor 2-Beam Infrared Anti-Theft Barrier Detector for Home Fence

US$13.50-15 Min. Order: 1 pair

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100M Fence Perimeter Alert 3-Beam Infrared Sensor, 110dB Detection Range for Home Security, Factory Optional

US$12-25 Min. Order: 10 pairs

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Active Infrared Sensor for Gate or Garage Door Security Alarm System, 3 Beams, 250M Outdoor Range, Anti-Tamper

US$20.80 Min. Order: 1 piece

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Portable ABS Infrared Beam Sensor, Single Photoelectric Detector, Active IR Alarm Host for Security System, GSM Network

US$2.80 Min. Order: 1 piece

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Waterproof IP65 Infrared Beam Sensor Detector for Door or Window

US$5 Min. Order: 10 pieces

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Active Infrared Beam Grid Digital Pulse Alarm Sensor

US$8.50 Min. Order: 2 pieces

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Waterproof Active Photoelectric Single Infrared Beam Sensor 12V/24V 15M for Gate Door Window Burglar Alarm

US$3.50-4.50 Min. Order: 10 pieces