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Security System Sensors

Shop the best prices on 9,041 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Dirtypigs and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Philippines.

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3,009 - 3,040 of 3,200
Intelligent Rain Sensor Ready-to-Go MS24032401 Wireless Rain Detection Device
From ₱1,849.00
Wireless Door and Window Magnetic Alarm, Remote Synchronization, 2-Pack, Home Door and Window Security Sensor
From ₱1,599.00
Anti-Theft Refrigerator And Freezer Alarm, Door Window Left Open, Reminders At 30 Seconds
From ₱924.00
Freezer Door Alarm When Left Open, Safety Window Alarm, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-in-1 Door Sensor Chime Door Open
From ₱1,449.00
SONOFF SNZB-02D 2.5 inch LCD Smart Sensor Real-Time Monitoring Linkage
From ₱2,749.00
25-26 2025 Latest Model Aqara Light Sensor T1 Zigbee 3.0 Brightness Sensor Smart Home
From ₱3,249.00
Curtain Sensor Switch Safety Security Quality A Light Light High Series
From ₱6,490.00
Wireless Door And Window Sensor Household Door Magnetic Anti-theft Alarm GreenZech
From ₱824.00
Wireless Door Window Sensor App Notification Alerts For Smart Home Security Alarm Works With Rf Bridge,433mhz GreenZech
From ₱1,049.00
Intelligent Door Sensor Alarm for Home & Hotel - Fast Response, Anti-Theft, App Alerts
From ₱1,549.00
2PCS Door Light Sensor Automatic Infrared Beam Detector for Burglar Alarm System
From ₱649.00
Professional Bedwetting Sensor Alarm Loud Sound and Strong Vibration Enuresis
From ₱2,799.00
Wireless Magnetic Sensor Door Entry Alarm with for Home Security
From ₱339.00
Single Infrared Beam Sensor Waterproof Compact Plastic Anti Theft Infrared Motion Alarm Sensor for Home
From ₱1,649.00
Brake Wheel Speed Sensor 4013251 Quick Response Real Time Monitoring Precise Adjustment Replacement for Polaris
From ₱4,449.00
Wireless Door Window Safety Sensors Touch Vibration Detection 120dB Alarm Sound Three Alerts Mode for Home Multicolor
From ₱1,249.00
5 Pcs Mc-38 Wired Door Window Sensor Magnetic Switch For Home Alarm System,When Sensor Together,Normally Closed Nc JH3
From ₱924.00
2026 Suitable 2X Tuya Intelligent Pressure Sensor for ZigBee Detection Automation Scene Linkage 800mm
From ₱3,199.00
Automated Gate Safe Infrared Detector Sensor for Swing Sliding Garage Gate Door Safety Infrared Beam Sensor Photocellsd
From ₱774.00
Wireless Door Sensor Door Sensor Alarm Magnetic Induction Doors And Windows Wireless 433 Remote Control Home Anti-Theft Window Access Control
From ₱1,999.00
4X 2.4GHz Wireless TTLOCK Door Sensor Door Contact Detection Open Close Status Works with TTLOCK App
From ₱2,499.00
Pack Of 5 Wireless Home Security Burglar Alarm, Magnetic Sensor Door Window Alarm, Super Loud 110db, Pool Door Alarm For Kids
From ₱1,799.00
24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security Alarm
From ₱2,249.00
Wifi Window Alarm Door Safety Alarm Sensor, Intelligent Sound Alarm Application Remote Control Automatic Control Automatic Anti -theft Detection Child
From ₱1,449.00
Wireless Door Window Contact Sensor Alarm - Door Alarm Window Alarm(EPA02)
From ₱1,149.00
Compatible for Refrigerator And Freezer Alarm, Door Left Open, Reminders At 30 Seconds Alarm for Home Safetyszrh a-s Edition 1
From ₱1,799.00
Surface Mount Wired Nc Door Contact Sensor Alarm For Door Window Cabinets 10pcs
From ₱624.00
24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security Alar
From ₱1,899.00
3 In 1 Bedwetting Alarm With Sensor Cable, Suitable For Night Enuresis
From ₱1,099.00
Smart WiFi Light Sensor Light Detection Device Ambient Illuminance Monitor Adjustable Sensitivity Compact Design White Plastic Single Unit For Home Au
From ₱899.00
Smart WiFi Light Sensor Light Detection Device Ambient Illuminance Monitor Adjustable Sensitivity Compact Design White Plastic Single Unit For Home Au
From ₱1,099.00
8 Pack Wireless Door and Window Sensors RF 433MHz Smart Alarm Detectors Remote Control Compatible With eWelink APP Supports Gateway IFTTT Syste
From ₱3,749.00