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Security System Sensors

Shop the best prices on 6,382 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Dirtypigs, Other and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Philippines.

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6,337 - 6,368 of 6,382
Door Stop Alarm Door Window Burglar Alarm Travel Business Trip Home Hotel Alarm Sensor
₱1,099.00 Save ₱1,500.00 RRP: ₱2,599.00
2025 10W Zinc Alloy Door & Window Contact Sensor - Responsive NC, for Garage, Warehouse, Shop (100V)
₱1,149.00 Save ₱1,150.00 RRP: ₱2,299.00
Pedestrian Protection Sensor Pedestrian Collision Sensor for
₱2,999.00
Wireless Door Window Sensors 433MHz for Home Security Alarm System Home Burglar Alarm Kits Edition 0923
₱2,799.00 Save ₱2,291.00 RRP: ₱5,090.00
Alarm when freezer door opens, security window alarm, 4 in 1 sensor doorbell opens
₱2,949.00 Save ₱1,450.00 RRP: ₱4,399.00
M-809 Magnetic Wireless Door Sensor Burglar Alarm Detector For Home Security 2025
₱1,499.00 Save ₱1,500.00 RRP: ₱2,999.00
Door Open Alarm Smart Door Window Sensor Smart Home Door Detectors Door and Window Burglar Alarms
₱874.00 Save ₱525.00 RRP: ₱1,399.00
WIFI Human Presence Sensor Detector Radar Wave Detection Sensor for Home Security Tuya Human Body Exists Sensor 5.8G
₱1,549.00 Save ₱900.00 RRP: ₱2,449.00
Antique Wall Mounted Ring Bell Set - 4 Pieces Door Alert System
₱1,399.00 Save ₱1,300.00 RRP: ₱2,699.00
Tuya Wifi Wireless Smart Door Window Sensor System Cell Phone Monitoring Safe Burglar Alarm for Home Door Window
₱1,449.00 Save ₱850.00 RRP: ₱2,299.00
WiFi Door Sensor - Wireless Motion Detector for Windows and Doors, Home Security App with Open/Close Alerts and Automation
₱3,749.00 Save ₱1,841.00 RRP: ₱5,590.00
Wear-Resistant Door Window Sensors for Burglary Detection, Multifunctional Security Alarm Accessory Compatible with Consumer Electronics
₱1,299.00 Save ₱650.00 RRP: ₱1,949.00
Magnetic Contact Switch, Contact for Window Magnetic Switch for Wired Sensor Detector for Security Alarms in the Home Garage
₱1,149.00 Save ₱650.00 RRP: ₱1,799.00
Handle Knob , Intruder Anti-Thief
₱724.00 Save ₱225.00 RRP: ₱949.00
2Packs WiFi Door Sensor Wireless Window Alarm, Real-time Open Alert, Compatible with Home Security Systems, Smart Burglar Detector for Business
₱1,449.00 Save ₱850.00 RRP: ₱2,299.00
100x Window Door Entry Alarm Magnetic Contact Sensor for Home Security BULK
₱6,790.00 Save ₱1,900.00 RRP: ₱8,690.00
Beam Gate Photocells Infrared Sensor - Garage Gate Blind - 12V/24V AC DC unbrand
₱2,349.00 Save ₱800.00 RRP: ₱3,149.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka SZRH A-W
₱899.00 Save ₱1,200.00 RRP: ₱2,099.00
RC-33 NC Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Recessed Switch White - (6 Sets)
₱1,299.00 Save ₱950.00 RRP: ₱2,249.00
Tuya Smart Vibration Sensor ZigBee Tuya Sensor Monitor App Control Security Protection Zigbee Sensor Motion Shock Alarm
₱1,749.00 Save ₱1,600.00 RRP: ₱3,349.00
Window Alarm Sensor Door Sensor for Home Security 3Sets White Plastic
₱2,149.00 Save ₱1,350.00 RRP: ₱3,499.00
24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security Alarm
₱3,449.00 Save ₱650.00 RRP: ₱4,099.00
Tuya ZigBee Smart Home Vibration Sensor - Door/Window Break Alarm with Smart Life APP Security Protection for Burglary Detection
₱1,849.00 Save ₱1,550.00 RRP: ₱3,399.00
Tuya ZigBee Smart Vibration Sensor: Real-Time Door & Window Monitoring with Alarm for Enhanced Security
₱1,649.00 Save ₱1,400.00 RRP: ₱3,049.00
Recessed Wired Security Window Door Sensor Alarm with Magnetic Door Switch RC-33 NC in White - 10 Sets Available
₱1,349.00 Save ₱1,150.00 RRP: ₱2,499.00
24Pcs Electronic Alarm Sensor for Doors and Windows, Anti-Burglary Security System
₱5,190.00 Save ₱4,400.00 RRP: ₱9,590.00
Infrared Beam Detector Burglar Ir Alarms Sensor Alarm System
₱2,799.00 Save ₱1,350.00 RRP: ₱4,149.00
Alarm when freezer door opens, security window alarm, 4 in 1 sensor doorbell opens
₱2,949.00 Save ₱1,450.00 RRP: ₱4,399.00
Tuya WiFiZigBee Smart Door Window Sensor Smart Home Wireless Door Detector
₱389.00 Save ₱210.00 RRP: ₱599.00
Ultrasonic Sensor Automation Systems Silver 1Pair
₱459.00 Save ₱315.00 RRP: ₱774.00
Tuya WiFiZigBee Smart Door Window Sensor Smart Home Wireless Door Detector
₱389.00 Save ₱210.00 RRP: ₱599.00
Refrigerator And Freezer Alarm, Door Left Open, Reminders At 60 Seconds Or More-2025-ss
₱699.00 Save ₱350.00 RRP: ₱1,049.00