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Security System Sensors

Shop the best prices on 3,565 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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1,121 - 1,152 of 3,565
Tuya Door Window Sensor Wifi, Open Close Detector Home Security System, Smart Life Remote Control
$15.95
Wireless Door Window Vibration Sensor Alarm 110dB Anti-theft Remote Control Detectors Home Security Alarm System
$17.95 Save $4.00 RRP: $21.95
4pcs Door Window Sensor Zigbee Wireless Connection Smart Mini Door Sensor Work for Gateway Mi Home
$109.00 Save $10.00 RRP: $119.00
Tuya WiFi SOS Panic Button Smart Life APP Notifications One Key Alert Wall Sticky /Neck Strap Design for Elderly & Kids
$38.95 Save $25.05 RRP: $64.00
Tuya Smart Zigbee Rain Sensor With Light Detector Solar Operated IP66 Outdoor Waterproof Rain Detector Remote Control
$119.00 Save $20.00 RRP: $139.00
3X Tuya Zigbee Smart Vibration Sensor Tilt Detector Home Security Protection Smart Life App Real-Tim
$37.95 Save $10.00 RRP: $47.95
Infrared Installation Contactless Infrared Door Lock No Touch Sensor Exit Button IR Door Release Doo
$16.95 Save $4.00 RRP: $20.95
Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door and Window Security Alarm Home S
$11.95 Save $3.00 RRP: $14.95
2X Tuya ZigBee Devices Button Scene Switch Intelligent Linkage Smart Switch Battery Powered Work wit
$20.95 Save $6.00 RRP: $26.95
Tuya Intelligent Pressure Sensor for ZigBee Detection Automation Scene Linkage
$94.00 Save $25.00 RRP: $119.00
Wireless Security Alarm, Door Window Sensor, 90db, 10Pcs
$26.95 Save $5.00 RRP: $31.95
Door Window Vibration Sensor Alarm 130dB Adjustable Sensitivity Alarm
$27.95 Save $6.00 RRP: $33.95
Window Glass Break Vibration+Magnetic Door Sensor
$37.95 Save $7.00 RRP: $44.95
Split Type Door and Window Sensor Door Magnet Sensor EU White
$21.95 Save $4.00 RRP: $25.95
Tuya Intelligent Pressure Sensor for ZigBee Detection 400mm
$37.95 Save $8.00 RRP: $45.95
Camera Detector Portable Compact Secrecy Protection Smart Wireless Signal Detector with Indicator for Tracking Device T16
$31.95 Save $9.00 RRP: $40.95
Safety Sensor with Bracket Replacement for 41A5034
$26.95 Save $1.00 RRP: $27.95
UTP 4 Channel Passive Video Balun Transceiver
$15.95 Save $1.00 RRP: $16.95
Door Window Alarms, Adjustable Volume, Door Window Alarm Sensor
$104.00 Save $5.00 RRP: $109.00
Tuya WiFi Smart USB Sirene Alarm Sensor Sound & Light Alarm
$24.95 Save $2.00 RRP: $26.95
Tuya Alarm Smart Siren Wifi Alarm Sensor for Home
$26.95 Save $1.00 RRP: $27.95
Tuya Zigbee Smart Vibration Sensor Tilt Detector
$14.95 Save $1.00 RRP: $15.95
Zigbee Temperature Humidity Sensor Work with
$19.95 Save $1.00 RRP: $20.95
Trip Wire on Reusable Reel (1 Pack) - Early Warning Perimeter
$29.95 Save $2.00 RRP: $31.95
Magnetic Sensor Home Door Window Entry Warning Alarm Switch
$26.95 Save $1.00 RRP: $27.95
Garage Door Bracket for Ring Alarms Contact Sensors(2nd Gen), Easy-to-Install Garage Door Safety Accessory
$11.95 Save $1.00 RRP: $12.95
TUYA Zigbee 3.0 Window Door Sensor for Smart Hub App
$44.95 Save $2.00 RRP: $46.95
Wireless Tuya Zigbee Temperature and Humidity Meter Smart Detector
$18.95 Save $1.00 RRP: $19.95
Smart WiFi Door Window Open/Closed Sensor Detectors Voice Control for Google Home for Tuya
$19.95 Save $11.00 RRP: $30.95
Wireless Gate Sensor with Infrared Beam, IP55 Weatherproof, Low Battery Alert for Outdoor Gates
$59.00 Save $30.00 RRP: $89.00
Vibration Sensor Module 10 Pack Long Lasting Triggers For Relay Modules In Security Devices Clean Output Signals
$20.95 Save $10.00 RRP: $30.95
Zigbee 3.0 Vibration Sensor, Adjustable Sensitivity, Home Assistant Compatible, Door/Window Motion Detector
$30.95 Save $15.00 RRP: $45.95