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Security System Sensors

Shop the best prices on 3,437 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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3,105 - 3,136 of 3,437
Split Type Door and Window Sensor Door Magnet Sensor EU White
$18.95 Save $9.00 RRP: $27.95
Tuya ZigBee Door Window Sensor Wifi Smart Home Door Sensor Alarms
$38.95 Save $20.05 RRP: $59.00
WiFi Door Window Alarm with Magnetic Sensor Tuya APP Remote Alerts
$15.95 Save $7.00 RRP: $22.95
Tuya Zigbee Rain Sensor 2-in-1 Light Detector Rainwater Detector
$26.95 Save $13.00 RRP: $39.95
10pcs 433MHz Wireless Vibration Glass Break Detector, Adjustable Sensitivity, Compatible with Alarm Systems unbrand
$64.00 Save $30.00 RRP: $94.00
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 Sensor And Control Detector, Rugged Multi-Purpose Security Alarm, Smart Life Compatible
$99.00 Save $50.00 RRP: $149.00
Outdoor Door Window Magnetic Alarm Wireless Sensor Waterproof Monitor Burglar Anti Theft Home Security
$27.95 Save $9.00 RRP: $36.95
Tuya ZigBee Smart Door Sensor Door Open/Closed Wireless Detector Tamper Alarm Security System Work with Home
$20.95 Save $6.00 RRP: $26.95
Alarm Touch Sensor Door Alarm 120DB Wireless Anti-Theft Security System with Loud Door Knob for Home Safety
$27.95 Save $14.00 RRP: $41.95
2Pcs WiFi Vibration Sensor Alarm Wireless Vibration Detector White
$29.95 Save $2.00 RRP: $31.95
Tuya Zigbee Temperature and Humidity Sensor Voice Control
$419.00 Save $20.00 RRP: $439.00
Garage Door Safety Sensor for Linear Garage Doors HAE00002 LSO50
$19.95 Save $1.00 RRP: $20.95
Zigbee Smart Door Window Sensor Wireless Mini Alarm Sensor
$16.95 Save $1.00 RRP: $17.95
Tuya Smart Door Window Alarm Sensor Door Magnetic Password Disarm
$22.95 Save $1.00 RRP: $23.95
Infrared Wireless GSM Alarm Anti-Theft Motion Detector with EU Plug
$44.95 Save $3.00 RRP: $47.95
Tuya solar light sensor
$37.95 Save $3.00 RRP: $40.95
Burglar Alarm for Doors and Window 120dB High Decibel Salarm Sensor
$12.95 Save $1.00 RRP: $13.95
Zigbee PIR Infrared+24GHZ mm Wave Module+Light Sensor
$30.95 Save $2.00 RRP: $32.95
Garage Door Bracket for Ring Alarms Contact Sensors(2nd Gen)
$12.95 Save $1.00 RRP: $13.95
Magnetic Door Switch RC-33 NC Recessed Wired Sensor Alarm (10 Sets)
$27.95 Save $1.00 RRP: $28.95
Magnetic Switch Alarm Sensor Overhead Garage Door Contacts L Bracket
$18.95 Save $1.00 RRP: $19.95
Infrared Wireless GSM Alarm Anti-Theft Motion Detector with EU Plug
$94.00 Save $5.00 RRP: $99.00
Tuya Smart Home WiFi Temperature & Humidity Sensor
$32.95 Save $2.00 RRP: $34.95
Tuya ZigBee Light Sensor Luminance Sensor Beam Sensor Real-Time Luminance Detection Smart Home Automation App Control
$19.95 Save $1.00 RRP: $20.95
Wireless Door and Window Alarm 140dB Remote Door Magnetic Alarm
$13.95 Save $1.00 RRP: $14.95
2 Pcs Tuya Zigbee Smart Temperature Humidity Sensor
$33.95 Save $2.00 RRP: $35.95
Infrared Wireless GSM Alarm Anti-Theft Motion Detector with EU Plug
$94.00 Save $5.00 RRP: $99.00
Wireless Door and Window Alarm140dB Sound and Light Alarm
$15.95 Save $1.00 RRP: $16.95
UTP 4 Channel Passive Video Balun Transceiver
$69.00 Save $5.00 RRP: $74.00
Tuya Zigbee Smart Light Sensor Light Brightness Sensor
$21.95 Save $1.00 RRP: $22.95
Tuya ZigBee Light Sensor Smart Home Illumination Sensor APP
$23.95 Save $1.00 RRP: $24.95