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Security System Sensors

Shop the best prices on 9,331 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Gze and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Philippines.

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2,625 - 2,656 of 3,200
6 Sets Wireless Magnetic Door Window Security Alarm Anti-Theft Sensor
From ₱2,049.00
Door and Window Alarm - Security - Pack of 4 - Wireless - 95 dB - Easy Installation
From ₱1,549.00
Automatic Power Failure Detection Alarm with 120dB Sound Light Alerts & Adjustable Volumes ABS for 220V 230V Systems Multicolor
From ₱1,849.00
Freezer Door Alarm with 4-in-1 Sensor, 108dB Loud Alert compatible with Home Security
From ₱1,149.00
IR Alarm Sensor 2Pcs Automatic Infrared Beam Detector for Security System
From ₱4,499.00
10pcs Surface Mount Wired NC Door Contact Sensor Alarm for Door Window Cabinets -LL
From ₱799.00
433Mhz Wireless Waterproof Bracelet Style Wireless Emergency Panic Button compatible with Gsm Or Pstn Security Alarm System
From ₱8,490.00
10 Sets Recessed Wired Security Window Door Sensor DC100V 10W Magnetic Door Sensor for Access Contro
From ₱1,999.00
Smart Wifi Wireless Magnetic Sensor Door Window Open Close Detector Security Alarm System Works for Tuya
From ₱999.00
ABS Smart WIFI Infrared Remote Control Aquarium Light Household Appliances Timing Controller
From ₱1,749.00
Door Single Beam Alarm Waterproof High Sensitivity Infrared Beam Sensors for Schools Homes Black
From ₱1,399.00
Infrared Sensor Outdoor Waterproof Single Infrared Beam Alarm for Security System Factory Warehouse
From ₱1,199.00
Voice Prompter Warning Waterproof Infrared Body Sensor for Construction Site Shop Entrance Trash Classification
From ₱3,649.00
Wireless Vibration Alarm 120dB Alarm Sound Safe Prevent Theft Door Window Alarm Sensor for Home
From ₱724.00
1pc For Alutech At 4n Remote 433.92mhz Alutech At-4n Gate Remote
From ₱1,549.00
Home security alarm for caravans with wireless sensor
From ₱699.00
2 Pack Freezer Door Alarm, Window Security Alarm
From ₱1,599.00
DSHW001 Single Beam Infrared Detector Anti-Glare False Alarm Proof Home Security Alarm Device
From ₱1,449.00
4X 2.4GHz Wireless TTLOCK Door Sensor Door Contact Detection Windows Open Close Status Works with TTLOCK App Smart Locks
From ₱2,399.00
2026 8pcs New Longer Door Window Wireless Burglar Alarm With Magnetic Sensor Home Safety Wireless Longer System Security Device f54
From ₱1,899.00
Infrared sensor detector for automatic access control systems, garage infrared detector, made of metal and PVC, 1 set.
From ₱2,749.00
WF TP02B GSM Temperature Alarm Controller Remote Control SMS Sensor Monitoring
From ₱6,690.00
Door Open Detection Alarm Door & Window Sensor Simple Use Door
From ₱949.00
Battery Operated Door Sensor Alarm Magnetic Transmitter Replacement Easy Installation for House Shop Office Garage Multicolor
From ₱1,249.00
Wireless Door and Window Sensor App Notification Enabled Wireless Door Detectors for Enhancing Home Safety Monitoring Multicolor
From ₱2,649.00
315MHz/433Mhz Anti-Theft Drawer Detector Vibration Alarm Wireless Vibration Door Sensors Alarm Detector for Security Multicolor
From ₱1,149.00
Stainless Steel Float Switch for Tank Liquid Water Level Sensor Double Ball Float Switch for Tank Pool Flow Sensors
From ₱1,299.00
Smart Door Magnetic Detector, High Sensitivity Detection, WiFi Wireless Connection, Home Security Door Sensor
From ₱1,349.00
Wi-Fi Door and Window Sensor, Instant Alarm, No Gateway Required, Smart Home Security Sensor
From ₱1,349.00
Door magnetic sensor, 130dB high decibel alarm, 3LR44 battery, home and commercial door and window security detector
From ₱1,249.00
Wireless Door Magnetic Sensor 2.4GHz WiFi Real-time Alarm Intelligent Home Security Monitor
From ₱1,349.00
Magnetic Door Window Contact Sensor Alarm Wired-Security Home Burglars Alarm NO/NC Magnetic Switchs Easy to Install
From ₱849.00