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Security System Sensors

Shop the best prices on 8,322 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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609 - 640 of 8,322
Door and Window Alarm, 4pcs Magnetic Wireless Sensor for Home Security Child Safety Anti-Intrusion with 120dB Siren
₱1,699.00 Save ₱1,250.00 RRP: ₱2,949.00
Glass Break Alarm Glass Door Window Vibration Sensor 130db Glass Breaking Alarm Window Sensor
₱1,399.00 Save ₱2,100.00 RRP: ₱3,499.00
Alert Safety System Sensor Wired Alarm Siren Indoor Outdoor Security 12v 120db
₱139.00 Save ₱210.00 RRP: ₱349.00
Wireless Vibration Alarm 120dB Alarm Sound Safe Prevent Theft Door Window Alarm Sensor for Home
₱749.00 Save ₱750.00 RRP: ₱1,499.00
2pcs Wired Pir Motion Sensor Wide Angle Passive Infrared Detector For Home Burglar Security Alarm Sy
₱479.00 Save ₱820.00 RRP: ₱1,299.00
Door Sensor Alarms Home Security Anti Theft Burglar Door Window Entry Open Sensor Alarms for Home Apartment
₱1,349.00 Save ₱1,300.00 RRP: ₱2,649.00
1/2pcs Wireless Door & Window Magnetic Alarm Sensor Home Security Safety Anti-theft Remote Control
₱3,849.00 Save ₱2,141.00 RRP: ₱5,990.00
Freezer Door Alarm with Adjustable Delay, Wireless 4-in-1 Sensor Chime for Fridge and Window Safety
₱1,699.00 Save ₱700.00 RRP: ₱2,399.00
Garage Door Magnetic Curtain Door Sensor with 5m Wired Magnetic Detector for Garage Door Opener Accessories
₱419.00 Save ₱180.00 RRP: ₱599.00
Glass Break Detectors, Window Alarm With 125 Db Alarm, Glass Vibration Sensor Alarm(2 Pcs) Banban
₱1,599.00 Save ₱1,550.00 RRP: ₱3,149.00
Door Window Sensor 2.4GHz WiFi Smart Wireless Remote Monitoring Home Security Burglar Alarm for Zigbee
₱1,649.00 Save ₱1,600.00 RRP: ₱3,249.00
WiFi Temperature Sensor Tuya Thermometer Detector Digital Display Home Smart Life App Alert Freezer 26-27s
₱2,049.00 Save ₱2,050.00 RRP: ₱4,099.00
2025 Intelligent Home Light Sensor Upgrades with Instant Monitoring Threaded Light Detection Sensors for Indoor Lighting Control
₱1,649.00 Save ₱1,650.00 RRP: ₱3,299.00
Freezer Door Alarm When Left Open,Fridge Door Alarm with Delay Upgrade 3/15/30/60 Seconds Security, Adjustable Delay Wireless Fridge Alarm Door Open C
₱2,599.00 Save ₱2,600.00 RRP: ₱5,199.00
Home & Garden > Business & Home Security > Security System Sensors-hy
₱649.00 Save ₱325.00 RRP: ₱974.00
Door And Window Alarm, Wireless Door And Window Detectors With Remote Control And Batteries, Anti-intrusion Anti-theft Magnetic Sensor For Home And Ki
₱949.00 Save ₱950.00 RRP: ₱1,899.00
Wireless Door Alarm Window Opener Alarm Home Security Sensor Pool Alarm Child Security Anti-Theft (2 Pack)
₱3,399.00 Save ₱1,991.00 RRP: ₱5,390.00
Tuya WiFi Smart Door Sensor Wireless Magnetic Door Window Open Closed Detectors Automation
₱949.00 Save ₱650.00 RRP: ₱1,599.00
TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security Timer and Sensor,EU Pl
₱1,549.00 Save ₱1,300.00 RRP: ₱2,849.00
1Pack Smart Door Sensor WiFi, Wireless Door Window Detector Alarm, Smart Linkage Window Door Contac
₱999.00 Save ₱1,150.00 RRP: ₱2,149.00
Fake TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security and Sensor,EU Plug
₱1,399.00 Save ₱1,350.00 RRP: ₱2,749.00
Glass Break Alarm 125dB Window Vibration Detector Sensor Alarm 3 Pack Ultra-Slim Anti-Theft Alarm for Door and Window with Ajustment Sensitivity
₱2,049.00 Save ₱4,141.00 RRP: ₱6,190.00
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets)
₱624.00 Save ₱1,075.00 RRP: ₱1,699.00
Intelligent WiFi Door Sensor Window Alarm Compatible with Alexa and Home Wireless Control Tool for Door and Window
₱1,099.00 Save ₱300.00 RRP: ₱1,399.00
Wireless Store Entrance Doorbell with Infrared Sensor and Alarm with 2 Receivers
₱1,749.00 Save ₱500.00 RRP: ₱2,249.00
2025 Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets)
₱389.00 Save ₱385.00 RRP: ₱774.00
AK470 Hidden Camera Detector High Sensitivity Wireless RF Signal Scanner for Hotel Security Check
₱4,849.00
Durable ABS Window Alarm Sensor, Adjustable Sensitivity, Battery Powered Remote Glass Break Detector, English, Black
₱799.00 Save ₱250.00 RRP: ₱1,049.00
10W Magnetic Reed Switch Zinc Alloy Responsive NC Door Window Contact Sensor for Garage Warehouse Shop 100V
₱1,024.00 Save ₱325.00 RRP: ₱1,349.00
Magnetic Wireless Door And Window Open Detector Alarms Contact Sensors For Comprehensive Home Security Easy Installation
₱1,099.00
UTP 4 Channel Passive Video Balun Transceiver Metal 4 Channel Video Balun Receiver for CVI AHD Cameras CCTV
₱1,499.00
Reliable 1/2 In Port Water Flows Sensors Functional 1/2 In Pipe Water Flows Sensors Utilizing Stainless Steel Designs
₱1,399.00