Collection: Sensor & Detector

39 products
  • Wireless Home Security Door Window Alarm Warning System
    Regular price
    $31.79
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    $31.79
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  • Home Security PIR MP Alert Infrared Sensor Anti-theft Motion Detector
    Home Security PIR MP Alert Infrared Sensor Anti-theft Motion Detector - Zalaxy
    Regular price
    $31.79
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    $31.79
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  • 12V Gas Detector Sensor Alarm
    12V Gas Detector Sensor Alarm
    Regular price
    $41.69
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    $41.69
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  • Solar Power 16 LED PIR Motion Sensor Wall Light
    Solar Power 16 LED PIR Motion Sensor Wall Light
    Regular price
    $45.05
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    $45.05
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  • Gas Home Fire Sensor Warning Monitor
    Gas Home Fire Sensor Warning Monitor
    Regular price
    $56.05
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    $56.05
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  • 433MHz ABS Wireless Detector Motion Door Sensor
    433MHz ABS Wireless Detector Motion Door Sensor
    Regular price
    $31.76
    Sale price
    $31.76
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  • Entry Burglar Alarm
    Regular price
    $21.99
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    $21.99
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  • 360 Degrees Induction Motion Sensor
    360 Degrees Induction Motion Sensor - Zalaxy
    Regular price
    $21.99
    Sale price
    $21.99
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  • Sound And Light Co Sensor Lcd Photoelectric Home Security
    Regular price
    $31.79
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    $31.79
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  • Wired Infrared Motion Detector For Home Security Alarm System 5 Pcs
    Regular price
    $53.64
    Sale price
    $53.64
    Regular price
    $89.00
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  • 433MHz Wireless PIR Motion Detect Sensor Smart Infrared Detector
    433MHz Wireless PIR Motion Detect Sensor Smart Infrared Detector - Zalaxy
    Regular price
    $31.79
    Sale price
    $31.79
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  • Wireless 433mhz Smog Detector Photoelectric Smoke Fire Sensor
    Regular price
    $31.79
    Sale price
    $31.79
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  • Wireless Window Magnet Sensor Detector
    Regular price
    $21.99
    Sale price
    $21.99
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  • Wired Window Magnetic Door Contact Sensor Detector Switch
    Regular price
    $19.99
    Sale price
    $19.99
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    $19.99
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  • Waterproof PIR Motion Sensor Detector Wireless Security Alarm
    Regular price
    $59.00
    Sale price
    $59.00
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  • High Sensitivity Voice Prompts Smoke Fire Detector Sensor
    High Sensitivity Voice Prompts Smoke Fire Detector Sensor - Zalaxy
    Regular price
    $45.69
    Sale price
    $45.69
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  • LED Display Adjustable Temperature And Humidity Alarm Sensor Detect
    LED Display Adjustable Temperature And Humidity Alarm Sensor Detect - Zalaxy
    Regular price
    $45.69
    Sale price
    $45.69
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  • Wireless Home Alarm Waterproof PIR Motion Sensor Detector Security Alarm
    Regular price
    from $59.00
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    from $59.00
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  • Security Burglar Sensor PIR Door Magnetic Alarm System Security With Remote Control
    Regular price
    from $14.82
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    from $14.82
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  • Wireless Mini PIR Motion Sensor Alarm Detector Built-in Battery
    Regular price
    $31.79
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    $31.79
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  • 433mhz Home Kitchen Security Wireless Fire Smoke Detector Smoke Sensor Alarm 3 Pcs
    433mhz Home Kitchen Security Wireless Fire Smoke Detector Smoke Sensor Alarm 3 Pcs - Zalaxy
    Regular price
    $32.32
    Sale price
    $32.32
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  • Wireless Intelligent Motion Sensor Alarm Detector
    Regular price
    $146.06
    Sale price
    $146.06
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  • Wireless Fire Protection Smoke Detector Portable Alarm Sensor
    Regular price
    $17.12
    Sale price
    $17.12
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  • Wireless HD Mini 2mp 1080p Camera w/ Night Vision
    Regular price
    $52.37
    Sale price
    $52.37
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  • Automatic 4-6M PIR AC100-240V Security PIR Infrared Motion Sensor Detector
    Automatic 4-6M PIR AC100-240V Security PIR Infrared Motion Sensor Detector - Zalaxy
    Regular price
    $31.79
    Sale price
    $31.79
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  • Wireless Door Sensor LCD Display Wired Siren Kit
    Regular price
    from $85.53
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    from $85.53
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  • Wireless Window And Door Sensor Contact Magnetic Detector
    Regular price
    $31.79
    Sale price
    $31.79
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  • Wireless PIR Infrared Sensor Motion Detector
    Regular price
    from $5.60
    Sale price
    from $5.60
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  • Wired Type Leakage Alarm Detector Water Sensor
    Regular price
    from $8.69
    Sale price
    from $8.69
    Regular price
    $15.56
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  • Water Leakage Alarm Detector Leak Sensor
    Regular price
    $31.79
    Sale price
    $31.79
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  • Wired Door Window Sensor Magnetic Switch 5 Pcs
    Regular price
    $15.56
    Sale price
    $15.56
    Regular price
    $29.00
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  • Wireless Infrared Detector Curtain Sensor PIR Burglar Alarm
    Regular price
    $31.79
    Sale price
    $31.79
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  • 433Mhz Wireless Intelligent PIR Motion Sensor Detector For GSM PSTN Home Alarm System
    433Mhz Wireless Intelligent PIR Motion Sensor Detector For GSM PSTN Home Alarm System - Zalaxy
    Regular price
    $146.06
    Sale price
    $146.06
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  • Wireless Alarm PIR Infrared Sensor Motion Detector
    Regular price
    $17.12
    Sale price
    $17.12
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  • Wireless Home Vibration Detector Shock Door Window Sensor Alarm
    Regular price
    $45.69
    Sale price
    $45.69
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  • Wireless Window Door Magnet Sensor Detector Portable Alarm System
    Regular price
    $31.79
    Sale price
    $31.79
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  • Wireless Water Leakage Alarm Intrusion Detector Leak Sensor 2 Pcs
    Regular price
    $31.79
    Sale price
    $31.79
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  • 433MHz Wireless Water Intrusion Detector Leak Sensor Work
    433MHz Wireless Water Intrusion Detector Leak Sensor Work - Zalaxy
    Regular price
    $17.12
    Sale price
    $17.12
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  • Wireless Magnetic Door Window Sensor Security Alarm
    Regular price
    $31.79
    Sale price
    $31.79
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