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Security System Sensors

Shop the best prices on 10,843 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Other and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,401 - 2,432 of 3,200
Door and Window Alarm, 2 Remote Controls, 130dB Siren, Adjustable Volume, 5 Function Modes Alarm, Magnetic Security Sensor, Wireless Home Alarm for Ho
$54.00 Save $10.00 RRP: $64.00
PA-461 Wired Passive Infrared Curtain PIR Motion Detector Sensor Alarm(White)
$12.95
Door Window Magnetic Sensor Anti-entry Security Alarm
$18.95
PB-69W WIFI Smart Wireless Magnetic Door and Window Sensor
$19.95
Door Magnetic Alarm Wireless Door and Window Anti-Theft Alarm Home Anti-Theft Door Opening Sensor 10 Pcs
$12.95 Save $4.00 RRP: $16.95
Wireds Security Window Gate Contact Sensor Alarm Magnetic Door Sensor Switches White Door Window Security Alarm Sensor
$18.95
Tuya Zigbee Smart Light Sensor Illuminance Brightness Detection Home Automation Smart Home Detector
$20.95
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets)
$15.95 Save $5.00 RRP: $20.95
Door Open Alarm Smart Door Window Sensor Smart Home Door Detectors Door and Window Burglar Alarms
$14.95 Save $4.00 RRP: $18.95
Detacher Alarm Key Hook Detacher Eas System Securtiy Key TribalSensation
$34.95 Save $7.00 RRP: $41.95
Tuya Smart WiFi Door Sensor Smart Home Open Close Detector Smartlife App Control Notification Compatible with Alexa Google Home
$54.00 Save $15.00 RRP: $69.00
Tuya Wifi Door Window Sensor Smart Anti-Theft Alarm Real-Time Alerts
$13.95
Tuya Wifi Smart Door Sensor Window Entry Sensor with Scene Interaction Button Smart Life for APP Remote Control
$21.95
For Window Alarms 130db For Security Slim Vibration Siren Ultra Glass Break Security Alert For Home
$23.95 Save $26.00 RRP: $49.95
For Pb67r Intelligent Wireless Door Window Sensor With Button
$30.95 Save $38.05 RRP: $69.00
For bracket for 35 bl touch sensor holder for
$26.95 Save $32.05 RRP: $59.00
For Ultraslim Round Door Window Alert Detect Vibration Sensor Alarm For Home Alarms Security
$41.95 Save $47.05 RRP: $89.00
For vacuum cleaner water tank rag for dreame d9bot l10 pro robot vacuum cleaner spare parts
$37.95 Save $41.05 RRP: $79.00
For door window open alarm wireless remote control magnetic sensor chime anti theft home security di
$34.95 Save $39.05 RRP: $74.00
For Tuya Wifi Temperature Sensor 24g Wifi Temperature Sensor Smart With Temperatur Easy To Clean
$59.00 Save $60.00 RRP: $119.00
Wireless Touch Sensor Security Alarm Loud Door Knob Entry Alert Anti Theft
$24.95 Save $20.00 RRP: $44.95
White Wireless Contact Sensor WiFi Smart Door Window Sensor Real Time Alarm for Home Security
$14.95
Glass Break Detector High Sensitivity Sdjustable Window Alarm Glass Break Sensor for Home Security
$14.95 Save $18.00 RRP: $32.95
100Pcs/lot Anti-theft Hard Tag Eas Tag For Store Supermarket Sound Magnetic 58khz Clothing Anti-theft Tags
$249.00
8K 2x2 Video Wall Controller - HD Multimedia Interface, 8 Display Modes, Easy Setup
$824.00
Solar Animal Repeller Alarm Long Range Sound Light Outdoor Infrared Sensor Alarm with Remote Control for Orchard 1W 5V
$59.00 Save $240.00 RRP: $299.00
For Cmucam5 Recognit Sensor For Pixy2 Cmucam5 Hd Camera Data Acquisit Recognit
$269.00
100m Sensor Alarm Dual Beam Photoelectric Infrared Detector for Home Security,Black
$94.00 Save $45.00 RRP: $139.00
12000gsu Security Tag Detacher / Magnetic Remover Clothing Hard Tag Remove
$89.00
Security Window & Door Alarm Sensors(no Sound), Wireless Connection Tuya App2.4G , Not 5G, Burglar Alarm for Kids Safety Home Security,4 Pack, FJ122-H
$104.00 Save $25.00 RRP: $129.00
Presence Sensor Safety Device Human Detector Household Accessories Hotel
$104.00
car truck 4 way circuit ato standard blade fuse box board block holder + free fuse 12v/24v
$64.00