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Shop the best prices on 8,209 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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2,145 - 2,176 of 8,209
For Tuya Zigbee Smart Door Sensor Door Openclosed Wireless Detector Tamper Alarm Security System
₱2,599.00 Save ₱2,891.00 RRP: ₱5,490.00
For Tuya Zigbee Smart Door Sensor Door Openclosed Wireless Detector Tamper Alarm Security System
₱2,599.00 Save ₱2,891.00 RRP: ₱5,490.00
JWL-Wireless Door Window Burglar Sensor Alarm 4 Modes Door Open Detectors Freezers Close Reminder Security Protection Alert 26s
₱3,849.00 Save ₱3,841.00 RRP: ₱7,690.00
For Tuya Matter Thread Door Window Sensor
₱4,099.00 Save ₱4,391.00 RRP: ₱8,490.00
For Tuya Matter Thread Door Window Sensor
₱4,099.00 Save ₱4,391.00 RRP: ₱8,490.00
Smart Home Zigbee Door and Window Sensor Alarm Compatible with UK SmartThings Hub
₱1,349.00 Save ₱850.00 RRP: ₱2,199.00
Burglar Alarm for Doors and Window 120dB High Decibel Salarm Sensor
₱359.00 Save ₱190.00 RRP: ₱549.00
Wireless Door Alarm With Remote Windows Open Alarmshome Security Sensor Pool Alarm For Kids Safety Sliding (2 Pack)
₱2,799.00 Save ₱2,791.00 RRP: ₱5,590.00
125db Wireless Door Stop Alarm Stainless Steel 3 Sensitivity Level Sensor Wedge-shaped Portable Home Travel Security
₱1,449.00 Save ₱750.00 RRP: ₱2,199.00
Door And Window Alarm, Wireless Door And Window Detectors With Remote Control And Batteries, Anti-intrusion Anti-theft Magnetic Sensor For Home And Ki
₱2,449.00 Save ₱1,200.00 RRP: ₱3,649.00
Bestseller Door and window sensors 5 pcs. Recessed Wired Door Window Sensor Door Window Alarm Sensor Home Security Alarm System
₱1,549.00 Save ₱1,000.00 RRP: ₱2,549.00
Overhead Garage Door Magnetic Switch Alarm Sensor with L Bracket Contacts
₱2,249.00 Save ₱2,200.00 RRP: ₱4,449.00
Wireless Door Alarm with Adjustable Delay, 4-in-1 Sensor for Freezer, Fridge, Window, and Safety Alerts
₱1,599.00 Save ₱950.00 RRP: ₱2,549.00
White Recessed Door Switch Sensor, 10 Pack Magnetic Security Alarm for Windows and Doors
₱574.00 Save ₱725.00 RRP: ₱1,299.00
Wireless Door Alarm with 3/15/30/60 Sec Delay, 4-in-1 Security Sensor for Windows, Freezers, and Fridges, Loud 108dB Alert
₱1,349.00 Save ₱1,100.00 RRP: ₱2,449.00
Magnetic Contact Opening Sensor MC-38 No
₱599.00 Save ₱600.00 RRP: ₱1,199.00
Garage Parking Assist, LED Park Aid Sensor with Alarm, Adjustable Height Wall Mount, Battery Operated Stop Sign Bumper Sensor
₱2,599.00 Save ₱1,950.00 RRP: ₱4,549.00
Smart Display Camera Detector Anti-Candid Anti-Positioning Hotel Wide Range of Wireless Signal Dete
₱4,149.00 Save ₱400.00 RRP: ₱4,549.00
Brake Wheel Speed Sensor 4013251 Quick Response Real Time Monitoring Precise Adjustment Replacement for Polaris
₱4,349.00 Save ₱4,341.00 RRP: ₱8,690.00
Wireless Door Alarm With Remote Windows Open Alarmshome Security Sensor Pool Alarm For Kids Safety Sliding (2 Pack)
₱3,399.00 Save ₱3,391.00 RRP: ₱6,790.00
Magnetic Remover Clothing Hard Tag Remove/security Tag Detacher
₱674.00 Save ₱625.00 RRP: ₱1,299.00
Wifi Digital Temperature Sensor for Tuya - Smart Home Freezer Thermometer with App Alert 2025
₱1,849.00 Save ₱1,900.00 RRP: ₱3,749.00
Commercial Grade Wireless Door Chime Sensor with 2 Transmitters and 2 Receivers for Shop Alert
₱5,390.00 Save ₱2,500.00 RRP: ₱7,890.00
Brake Wheel Speed Sensor 4013251 Quick Response Real Time Monitoring Precise Adjustment Replacement for Polaris
₱4,899.00 Save ₱3,091.00 RRP: ₱7,990.00
Brake Wheel Speed Sensor 4013251 Quick Response Real Time Monitoring Precise Adjustment Replacement for Polaris
₱4,849.00 Save ₱3,141.00 RRP: ₱7,990.00
Light Curtain Sensor Switch Safety Light Grating Security Device DC24V(10 Beams BEM104030NB)
₱6,290.00 Save ₱3,700.00 RRP: ₱9,990.00
2 Sets Magnetic Door Switch Wired NC NO Normally Open Closed Door Contact Switch for Home Security 100V DC
₱749.00 Save ₱450.00 RRP: ₱1,199.00
Smart Rain Sensor Solar Charging Real Time Water Resistant Light Rainwater Detector with App Alert for Zigbee for Tuya
₱1,749.00 Save ₱1,000.00 RRP: ₱2,749.00
Adjustable Voice Notification Door Alarm for Windows and Doors, Suitable for Garage and Cellar Use unbrand
₱2,749.00 Save ₱950.00 RRP: ₱3,699.00
2025 Wireless Door Window Contact Sensor Alarm - Door Alarm Window Alarm_CP
₱1,449.00 Save ₱1,450.00 RRP: ₱2,899.00
2025 Fake TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security and Sensor,EU Plug
₱1,149.00 Save ₱1,150.00 RRP: ₱2,299.00
2025 2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Var Smart Life App Cont
₱1,949.00 Save ₱1,950.00 RRP: ₱3,899.00