Filters

Security System Sensors

Shop the best prices on 3,476 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.

Filters
2,209 - 2,240 of 3,476
ZigBee Temperature Sensor Alarm Digital Ambient Thermometer Tuya Smart Life App Remote Control Home Automation EU PLUG
$59.00
Door Window Burglar Alarm Sensor Wireless Remote Control Anti-Theft
$25.95 Save $4.00 RRP: $29.95
Garage Door Bracket for Ring Alarms Contact Sensors(2nd Gen)
$10.95 Save $2.00 RRP: $12.95
Tuya WiFi Smart Door Window Sensor Home Indoor Door Magnetic Detector Compatible with & Home Black
$15.95 Save $4.00 RRP: $19.95
WiFi Door Sensor Ewelink APP Alert Notice Magnetic Window Door Open Closed Alarm Detector For Home Security Use
$54.00 Save $10.00 RRP: $64.00
Tuya WiFi Smart Door Sensor Home Security Protection Smart Life APP Door Window Senso
$23.95
Personal Safety Alarm, 140dB Loud Alert System, Compact and Reliable Security Device for Everyday Use
$49.95 Save $39.05 RRP: $89.00
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets)
$12.95 Save $38.00 RRP: $50.95
Wireless Door Window Burglar Sensor 4 Modes Alarm Door Open Detectors Freezers Close Reminder Securi
$11.95 Save $33.00 RRP: $44.95
Wireless Door Alarms When Opened with Remote,Door Security Sensor Chime Window Alarm Pool Alarm Door Alarm 2 Pack
$39.95 Save $14.05 RRP: $54.00
TuyaWifi SOS Emergency Panic Button for Elderly Alarm Sensor Home Burglar Alarm Falling Detector Security Alarm System A
$21.95 Save $9.00 RRP: $30.95
433MHz Wireless Magnetic Door & Window Sensor Home Security Alartor System Burglar Alartor Kits
$21.95 Save $10.00 RRP: $31.95
10 Sets 433MHz Wireless Magnetic Door Window Sensors for Enhanced Home Security Compatible with Home Burglar Systems
$40.95 Save $18.05 RRP: $59.00
Tuya Zigbee Solar Rain Sensor Wireless App Control Real-Time Rain Detection
$34.95 Save $14.05 RRP: $49.00
Waterprof Ip55 Automatic Gate Safety Sensors And Door Safety Infrared Photocells Sliding Swing Garage Door Gate Opener
$49.95
Smart Home Zigbee Temperature and Humidity Sensor Remote Control SmartLife Work with Alexa Google Assistant
$15.95 Save $7.00 RRP: $22.95
Bouton d'alarme d'urgence sans fil SOS
$15.95 Save $5.00 RRP: $20.95
Light Curtain Sensor Switch Safety Light Grating Security Device (12 Beams BEM1240‑A‑440NB)
$219.00 Save $60.00 RRP: $279.00
2.4GHz Wireless TTLOCK Door Sensor Door Contact Detection Window Open Close Status DS3 Works with G2
$24.95 Save $16.00 RRP: $40.95
3X Tuya Door Magnetic Alarm, Anti-Theft Alarm, WIFI APP Door Magnetic Opening Reminder Remote Alarm
$29.95 Save $18.00 RRP: $47.95
3X Tuya ZigBee Smart Temperature & Humidity Sensor, Mini Temperature Humi
$35.95 Save $18.05 RRP: $54.00
4X Sensor Wireless Connectivity User-Friendly App Smart Wifi Temperature and Humidity Sensor for Home Iot Device
$27.95 Save $16.00 RRP: $43.95
6X Sensor Infrared Safety Beam Photocell Detector for Garage Gate / Swing / Sliding Door Access System
$38.95 Save $25.05 RRP: $64.00
4X Tuya Wifi Door Sensor Window Entry Sensor Security Burglar Magnetic Sensor Alarm Smart Life for APP Remote Control
$36.95 Save $22.05 RRP: $59.00
10pcs 433MHz Wireless Vibration Glass Break Detector, Adjustable Sensitivity, Compatible with Alarm Systems
$64.00 Save $35.00 RRP: $99.00
4pcs Door Window Sensor Zigbee Wireless Connection Smart Mini Door Sensor Work for Aqara Gateway Mi Home HomeKit
$109.00
Tuya WIFI Smart Door Window Magnetic Sensor Security Alarm Open Closed Detector Home for Anti-Theft
$17.95
Zigbee Smart Vibration Sensor,Real Time Monitoring,Door Window Vibration Detection Siren for Home,App Remote Control
$14.95
2Pairs Smart Door Sensor, WiFi Window Door Sensor Alarm, Contact Sensor for Home Security, Smart Ho
$21.95 Save $2.00 RRP: $23.95
24Pcs Door and Window Alarm Electronic Alarm Window Alarm Sensor Anti-Burglary Window Security Alar
$54.00
Tuya Zigbee Smart Vibration Sensor Home Security Guard Real-Time Monitoring Alarm Notification Tilt Detector
$26.95 Save $13.00 RRP: $39.95
Infrared Beam Sensor 2Pcs High Sensitive Home Security Alarm System
$139.00 Save $40.00 RRP: $179.00