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Security System Sensors

Shop the best prices on 2,426 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Nedis, Other and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,401 - 2,426 of 2,426
RC-33 NC Recessed Wired Security Window Door Contact Sensor (6 Sets)
$10.95 Save $2.00 RRP: $12.95
2Pcs WiFi Vibration Sensor Alarm Wireless Vibration Detector White
$27.95 Save $5.00 RRP: $32.95
WiFi Door Sensor, Smart Door Window Sensor,for Assistant
$19.95
WiFi Door Window Sensor Security Protection Door Open Closed Detector
$13.95 Save $4.00 RRP: $17.95
Door Window Open Alarm, Wireless Remote Control Magnetic Sensor
$18.95 Save $5.00 RRP: $23.95
WIFI TUYA Smart Window Door Sensor Wireless Connection Door Detector
$12.95 Save $3.00 RRP: $15.95
Door Window Alarms, Adjustable Volume, Door Window Alarm Sensor
$48.95 Save $10.05 RRP: $59.00
RC-33 NC Recessed Wired Security Window Door Contact Sensor (6 Sets)
$10.95 Save $2.00 RRP: $12.95
Tuya ZigBee Smart Door Sensor Door Open/Closed Wireless Detector
$19.95 Save $5.00 RRP: $24.95
Garage Door Bracket for Ring Alarms Contact Sensors(2nd Gen)
$10.95 Save $3.00 RRP: $13.95
WiFi Door Sensor, Smart Door Window Sensor,for Assistant
$20.95 Save $5.00 RRP: $25.95
Tuya Zigbee Multifunctional Pressure Sensor Flexible Thin Film Pressure Sensor Smart Linkage Smart L
$45.95 Save $28.05 RRP: $74.00
Tuya ZigBee Door Window Sensor Wifi Smart Home Door Sensor Alarms Wireless Door Magnetic Alarms with
$41.95 Save $22.05 RRP: $64.00
10pcs Magnetic Switch Door Window Security Alarm System Normally NC NO Contact Switches for Enhanced
$19.95 Save $10.00 RRP: $29.95
Heavy Duty Wired Alarm Garage Door Magnetic Contacts Switch Sensor NC with Adjustable Bracket
$15.95 Save $9.00 RRP: $24.95
Tuya Zigbee Temperature Humidity Sensor Hygrometer Thermometer Detector Smart Life Remote Control Su
$24.95 Save $14.00 RRP: $38.95
1Pcs Vibration Detector Door Window Vibration Alarm Sensor Home Hotel High Decibel Vibration Inducti
$10.95 Save $8.00 RRP: $18.95
Us Wall Switch 1/2/3 Gang Us 908.4mhz Z Wave Wireless Home Automation Remote Control Touch Sensitive Wall Switch GreenZech
$89.00 Save $160.00 RRP: $249.00
Door Magnetic Contacts Switch Sensor, Alarm Magnetic Contacts For Garage Door Switch Sensor, Door Magnetic Contact Switch
$33.95 Save $20.05 RRP: $54.00
Tuya Wireless Smart 130Db Door Window Sensor for Home Door Window
$16.95
Fake TV Simulator with Light Sensor – deters burglars by mimicking real TV activity, ensuring home security when you're away. Ref: 2591
$89.00 Save $40.00 RRP: $129.00
Wireless Door Window Burglar Sensor 4 Modes Alarm White
$8.95
Wireless Vibration Alarm 120dB Alarm Sound Safe Prevent Theft Door Window Alarm Sensor for Home
$16.95
Tuya APP Temperature Sensor Seedling Fermentation Animal Breeding Zigbee Temperature Detection Alarm
$29.95
RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Recessed Switch White - (6 Sets)
$8.95 Save $45.05 RRP: $54.00
Door Window Vibration Sensor Alarm 130dB Adjustable Sensitivity Alarm Warehouse Security Sensor for
$24.95 Save $14.00 RRP: $38.95