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Security System Sensors

Shop the best prices on 9,312 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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1,377 - 1,408 of 3,200
Refrigerator And Freezer Alarm, Door Left Open, Reminders At 60 Seconds Or More-2025
From ₱724.00
Anti-Thief Wireless Door Alarm Abnormal Door Opening Immediate Alarm_i*
From ₱469.00
Freezer Door Alarm When Left Open, Safety Window Alarm, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-in-1 Door Sensor Chime Door Open_
From ₱949.00
Temperature and Humidity Light Sensor, WiFi Connection Voice Control, 2.4Ghz Operating Temperature -10℃-60℃, Indoor Environment Monitoring Device
From ₱1,649.00
Freezer Door Alarm, Wireless Safety Door Window Alarm, 4 Modes with Adjustable Delay 108dB, 2 Pack for Refrigerator Cabinet Doors
From ₱2,099.00
Door Magnetic Sensor, Intelligent Detection Switch, Low Power Consumption, Commercial Door and Window Security Alarm
From ₱774.00
Door and Window Alarm for Childproofing 10-Piece Set Office Dormitory Security Sensor
From ₱1,899.00
Door and Window Sensor, Real-time Alert, Easy to Install, Zigbee Wireless Security Device
From ₱2,149.00
Photoelectric Safety Beam Sensor for Automatic Sliding Glass Doors, 10m Detection, 12-24V DC Power Supply, Wired Connection
From ₱1,599.00
Smart Door Magnetic Sensor, Low Battery Alert, Customizable Alarm, Door and Window Security Monitor
From ₱1,199.00
Door Window Sensors Detector Home Security Magnetic Sensor Door Window Anti-theft Alarm Surface Mount Strong Concealment Multicolor
From ₱949.00
Driveway and Sliding Gates Waterproof Infrared Beam Vehicle Detector, Reliable All-Weather Operation
From ₱1,199.00
Infrared Sensor Switch NonTouch Access Control System Backlit Button DC12V
From ₱799.00
Alarm System Waterproof Single Infrared Beam Sensor Range Photoelectric Infrared Barrier Detector Sensor Security Alarm Black
From ₱1,449.00
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren A-R3424
From ₱1,199.00
Anti-Theft Refrigerator And Freezer Alarm, Door Window Left Open, Reminders At 30 Seconds 0830 szbym02
From ₱524.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkag A-W
From ₱1,549.00
Compatible Tuya Smart WiFi temperature, humidity, and light sensor alarms; Zigbee greenhouse detector; light sensor (Zigbee version, temperature and h
From ₱3,249.00
Compatible RF433 Motion Sensor Anti-Theft Wireless PIR for Alarm System
From ₱2,249.00
24Pcs Door and Window Alarm Electronic Alarm Window Alarm Sensor Anti-Burglary Window Security AlarmWhiteSZshsy02kj189
From ₱2,099.00
Compatible graffiti smart human presence, breathing detection, millimeter-wave radar, Wi-Fi, Zigbee, 5.8G light sensor, and Wi-Fi version.
From ₱3,149.00
Easy-to-connect Zigbee door and window magnetic sensors to Philips Hue and Yandex Alice speakers
From ₱1,299.00
Compatible eWeLink Zigbee wireless gateway security door and window magnetic temperature and humidity PIR security sensor kit Zigbee door and window m
From ₱1,499.00
Compatible graffiti WiFi door magnetic alarm, wireless sound and light dual alarm, mobile APP remote alarm, door and window sensor, Zigbee version.
From ₱2,299.00
Compatible Tuya wireless door and window sensor, graffiti WiFi door and window burglar detector, smart WiFi door magnetic alarm, WiFi door magnetic se
From ₱2,699.00
Compatible wireless door magnetic detectors and window alarm accessories 433MHz 1527 wireless door magnetic alarm, two-way door magnetic sensor 433MHz
From ₱2,049.00
Compatible Tuya graffiti WiFi smart door magnetic sensor detector, home indoor door magnetic alarm sensor, graffiti WiFi door magnetic sensor - white
From ₱2,249.00
Compatible Tuya Smart Home Control System, Xiaozhi Butler Smart Tuya, Zigbee Smart Home Control System, Emergency One-Button ZB-SOS-3
From ₱2,349.00
Compatible Tuya Smart Home ZigBee emergency button alarm, one-button SOS scene, unlimited switch sensor, ZigBee emergency button (requires gateway).
From ₱2,799.00
Compatible Tuya Smart Zigbee pressure sensors for seat cushions, chairs, and beds; a 40cm long pressure sensor for sedentary health and mobile phone r
From ₱3,799.00
Compatible Tuya Smart Home ZigBee Emergency Button Alarm, One-Button SOS Scene, Wireless Switch Sensor, Wireless Gateway + Zigbee Emergency Button Com
From ₱2,999.00
Compatible [ ] Tuya Zigbee Smart Home Xiaozhi Butler Smart Home Control Kit Door Magnetic Sensor (ZB-DWC-3)
From ₱3,449.00