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Security System Sensors

Shop the best prices on 8,239 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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2,721 - 2,752 of 8,239
Small Window Alarm Adjustable Volumes 100dB Sound Door Sensorings 100dB Sound Alarm Door Window Sensorings for Household Office Multicolor
₱2,049.00
Anti-Thief Wireless Door Alarm Abnormal Door Opening Immediate Alarm_c*
₱459.00 Save ₱990.00 RRP: ₱1,449.00
Refrigerator And Freezer Alarm, Door Left Open, Reminders At 60 Seconds Or More-2025
₱724.00 Save ₱875.00 RRP: ₱1,599.00
1/2/4pcs Magnetic Wireless Loud Burglar Intruder Door Window Home Security Safety Sensor Alarm Smggv
₱2,049.00 Save ₱1,150.00 RRP: ₱3,199.00
Sonoff Dw2 Wi-fi Wireless Door And Window Sensor
₱2,349.00
Infrared Beam Sensor Intrusion Alarm Outdoor Long Distance Infrared Detector AC1218V DC1224V 60m/196.9ft
₱2,549.00 Save ₱1,050.00 RRP: ₱3,599.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection
₱3,599.00 Save ₱3,591.00 RRP: ₱7,190.00
2 Sets Magnetic Reed Switch NO NC Wired Surface Mounted Magnetic Contact Switch for Door Window
₱724.00 Save ₱425.00 RRP: ₱1,149.00
120dB Touch Sensor Door Handle Alarm Anti Theft Vibration Window Burglar Alert Home Security
₱699.00 Save ₱450.00 RRP: ₱1,149.00
12V 8A Power Adapter 100V240V AC to DC Power Supply Transformer Converter for LED Light Strip
₱1,249.00 Save ₱700.00 RRP: ₱1,949.00
For Window Vibration Alarm Door Stopper Flashing Light Burglar Alarm
₱1,849.00 Save ₱2,600.00 RRP: ₱4,449.00
For Sonoff Snzb02d 25 Inch Lcd Smart Sensor Realtime Monitoring Linkage
₱3,049.00 Save ₱4,041.00 RRP: ₱7,090.00
For Trip Wire On Reusable Reel 85fttrip Wire For Perimeter Trip Alarm 12 Gauge And Trip Wire Alarm
₱2,299.00 Save ₱3,091.00 RRP: ₱5,390.00
WiFi Digital Thermometer with Freezer Alert for Home Monitoring
₱2,699.00 Save ₱3,091.00 RRP: ₱5,790.00
10-Pack Wired Door and Window Contact Sensors for Surface Mounting
₱1,249.00 Save ₱750.00 RRP: ₱1,999.00
Tuya Zigbee 3.0 Smart Contact Detectors Security Gate Door Window Sensor Transducer Smart Life Home
₱799.00 Save ₱500.00 RRP: ₱1,299.00
Zigbee Human Presence Sensor with Anti-Theft Warning for Smart Home
₱1,199.00 Save ₱1,650.00 RRP: ₱2,849.00
Wireless Window Door Sensor, Magnetic Contact Switch, AC220V 2500W, Ideal for Extractor Hoods and Home Security EU Plug
₱1,749.00 Save ₱15,841.00 RRP: ₱17,590.00
Wired Glass Break Detector Round Door Window Breakin Sensor Tamper Alarm Ceiling/Wall Mount
₱949.00 Save ₱450.00 RRP: ₱1,399.00
24pcs Door And Window Alarm Electronic Alarm Window Alarm Sensor Anti-burglary Window Security Alar
₱1,799.00 Save ₱1,050.00 RRP: ₱2,849.00
Wireless Vibration Alarm 120dB Alarm Sound Safe Prevent Theft Door Window Alarm Sensor for Home
₱899.00 Save ₱450.00 RRP: ₱1,349.00
Car Sensor Wireless Parking Sensor for 89341-60060
₱1,099.00 Save ₱700.00 RRP: ₱1,799.00
USB Wired For Sensor Bar, Replacement Wired Infrared Ray Sensor Bar for and Console
₱724.00 Save ₱375.00 RRP: ₱1,099.00
Wireless Door Alarm With Remote, Windows Open Alarms,home Security Sensor, Pool Alarm For Kids Safety, Prevent Robbery (2-dwdz
₱4,499.00 Save ₱2,191.00 RRP: ₱6,690.00
Wireless Door Alarm Sensorings Volumes Adjustment Remote Controlled Window Sensorings
₱1,399.00 Save ₱700.00 RRP: ₱2,099.00
Glass Break Alarm 125dB Window Vibration Detector Sensor Alarm 3 Pack Ultra-Slim Anti-Theft Alarm for Door and Window with Ajustment Sensitivity
₱3,149.00 Save ₱4,141.00 RRP: ₱7,290.00
Aqara Light Sensor T1 Zigbee 3.0 Brightness Sensor Smart Home Light Change Controlled for Home
₱1,949.00 Save ₱600.00 RRP: ₱2,549.00
Aqara Light Sensor T1 Zigbee 3.0 Brightness Sensor Smart Home Light Change Controlled for Home
₱1,949.00 Save ₱450.00 RRP: ₱2,399.00
Brake Wheel Speed Sensor 4013251 Quick Response Real Time Monitoring Precise Adjustment Replacement for Polaris
₱4,899.00 Save ₱3,591.00 RRP: ₱8,490.00
Curtain Infrared Light Screen Sensor Safety Grating Variable Frequency with Alarm 8‑33V DC 10m / 32.81ft
₱3,599.00 Save ₱4,391.00 RRP: ₱7,990.00
Hidden Camera Detectors, Listening Device Detector, GPS Tracker Detector, Anti-Spy Detector, Bug Detector Electronic Sweeper, RF Signal Detector, 5 Le
₱1,649.00 Save ₱1,600.00 RRP: ₱3,249.00
Door Sensor Door Security Alarm for Home Protection 1Set White
₱799.00 Save ₱350.00 RRP: ₱1,149.00