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Security System Sensors

Shop the best prices on 2,809 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Other, Ebox and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,785 - 2,809 of 2,809
Laser Beam Photoelectric Switch Trough-beam Infrared Sensors
$30.95
Sonoff SNZB-01P Zigbee Wireless Smart Scene Switch
$17.95
Garage Door Bracket for Contact Sensor,Ring Sensor Mounting Bracket Security Accessories
$13.95
Tuya Zigbee Rain Sensor 2-in-1 Light Detector Rainwater Detector
$19.95 Save $2.00 RRP: $21.95
Tuya Smart ZigBee SOS Button Sensor Alarm Elderly Children Alarm
$30.95 Save $9.00 RRP: $39.95
Tuya Smart ZigBee 3.0 Smart Humidity Sensor with Tuya Smart (B)
$99.00 Save $30.00 RRP: $129.00
Tuya WIFI Light Sensor Brightness Detector
$69.00 Save $20.00 RRP: $89.00
Magnetic Sensor Home Door Window Entry Warning Alarm Switch
$14.95 Save $4.00 RRP: $18.95
5 Pcs -38 Wired Door Window Sensor Magnetic Switch
$21.95 Save $7.00 RRP: $28.95
UTP 4 Channel Passive Video Balun Transceiver
$16.95 Save $2.00 RRP: $18.95
4PCS Tuya WiFi Vibration Detector Sensor Wireless Vibration Detector Real-Time Smart Life App Alert
$46.95 Save $7.05 RRP: $54.00
Infrared Sensor Security Alarm Anti-theft Motion Detectors For Home Guard System
$21.95 Save $11.00 RRP: $32.95
Light Curtain Sensor Switch Safety Light Grating Security Device(12 Beams BEM1240C440NB)
$199.00 Save $50.00 RRP: $249.00
Air Quality Monitoring Sensors Kit 1.54-Inch Ink Screen with SEN55 & SCD40 for Air Detection Progra
$279.00 Save $40.00 RRP: $319.00
Wireless Remote Controller Gsm Sms Call Control Home Security System Cl4gsm Eu Plug 220v
$199.00
WiFi Smart Alarm Button for Home Security SOS Signal, Rechargeable Battery, IPX4 Water Resistant, Google Assistant Compatible
$32.95 Save $16.00 RRP: $48.95
APP Vibration Sensor For Smart RealTime Motion Alerts Shock Alarm History Tracking 4Piece Pack
$89.00 Save $40.00 RRP: $129.00
Vibration Sensor WiFi Compatible RealTime Alerts Low Power White Home Security Doors Smart Automation
$30.95 Save $15.00 RRP: $45.95
Invisible Beam Barrier Active Detection Digital Pulse Infrared Sensor 100m IR Alarm
$69.00 Save $20.00 RRP: $89.00
Light Curtain Sensor Switch Safety Light Grating Security Device (12 Beams BEM1240‑A‑440NB)
$219.00 Save $60.00 RRP: $279.00
2Pcs Single Infrared Beam Sensor IP55 Protection Automatic Infrared Photocell Sensor Alarm for Gate
$24.95 Save $8.00 RRP: $32.95
SmartLife Climate Sensor | Zigbee 3.0 | Battery Powered | Android™/IOS | White Nedis
$39.95 Save $6.00 RRP: $45.95
Home Safety Kit Domos DOML-K-1 Domos
$139.00
Smart Sensor for Doors and Windows TP-Link T110 TP-Link
$64.00
Smart Sensor for Doors and Windows Xiaomi BHR8995GL Wall mounting Xiaomi
$43.95