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Outdoor Wireless Single-Beam Infrared Perimeter Alarm, 40m Detection Distance

US$13 Min. Order: 20 sets

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Automated Gate, Sliding and Garage Door Infrared Detector Sensor with Remote Control

US$4-4.50 Min. Order: 100 pieces

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PIR Motion Sensor Passive Infrared Detector with Tamper Switch for Smart Home Security

US$3.10 Min. Order: 200 pieces

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Wildfire PTZ Camera with 1km Range, AI, IR Thermal Night Vision, APP and SMS Alarm

US$3,300 Min. Order: 1 piece

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Factory Direct 100m Infrared Linear Reflective Beam Smoke Detector and Fire Alarm System

US$135-168 Min. Order: 1 piece

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Wireless Infrared Motion Sensor Doorbell with Welcome Voice Announcer for Store and Home Security

US$6.93 Min. Order: 5 pieces

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Explosion-Proof Intrinsically Safe AI Box Camera with CMOS Motion Detection, Built-In Siren and IP65 Waterproofing

US$842-900 Min. Order: 1 set

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Wireless Infrared Motion Sensor Doorbell Alarm System

US$2.90 Min. Order: 360,000 sets

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Indoor Wireless Dual PIR Motion Detector with Pet-Friendly Infrared Alarm

US$16.90 Min. Order: 1 piece

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433MHz Alarm System with Camera Signal Detector, Infrared Smoke and Gas Detector, Door Magnetic Sensor and Remote Control

US$34-79.50 Min. Order: 2 sets

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Commercial Shop WiFi GSM Alarm System with Backup Battery, 90dB Siren and Door and Window Entry Alerts

US$133 Min. Order: 1 piece

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Fence Anti-Theft 20-150 m Infrared Active Sensor Barrier for Outdoor Gates and Windows

US$22 Min. Order: 1 piece

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FC-7668 Wired Intrusion Alarm System Kit, 8+16 Zones, Wireless Sensor, ABS, IP/TCP/PSTN App

US$98 Min. Order: 1 piece

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Wireless PIR Infrared Doorbell with LED Night Light, ABS Housing and 10m Detection Range

US$9.60 Min. Order: 50 pieces

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WiFi PIR Motion Sensor Alarm with LED Light, Supports 30 Wireless Sensors

US$9.50-11 Min. Order: 1 piece

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Mini Wireless Infrared Motion Detector Doorbell with Custom Voice Message

US$2.30-3 Min. Order: 1 piece

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3-in-1 CO, Heat and PIR Motion Detector Alarm

US$6.20 Min. Order: 10,000 pieces

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HPC015S Wireless Infrared People Counter for Visitor Traffic Counting

US$139 Min. Order: 1 set

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Home Security Alarm Infrared Wireless PIR Motion Detector

US$5 Min. Order: 2 pieces

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ALF-85 Outdoor Waterproof Pet-Immune Wired Infrared Alarm Detector, 11m Range, Wall-Mounted, K07 E508

US$22.80-24.90 Min. Order: 1 piece

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Factory Direct Home Wireless Security Alarm System with Infrared Motion Detector and Doorbell

US$7.55 Min. Order: 10 sets

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Outdoor Wired Infrared Beam Detector, 30m Range, Perimeter Intrusion Alarm

US$11.55-12.10 Min. Order: 1 pair

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CT60Y Indoor Pet-Immune Infrared Detector and Alarm Sensor

US$5.81-6.37 Min. Order: 2 pieces

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Wired IP65 Waterproof Infrared Beam Barrier Detector, 60m/100m/200m Range

US$3.65-22.69 Min. Order: 2 pairs