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Security System Sensors

Shop the best prices on 9,237 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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737 - 768 of 3,200
Tuya WiFi Temperature Humidity Sensor with External Probe for Freezer Fish Tank Wireless App Monitor
From ₱1,199.00
Wireless Fridge Alarm - 4-in-1 Door Sensor Chime - Adjustable Delay - Freezer Door Alarm
From ₱1,149.00
Wireless Electric Doorbell Kit With 1 Receiver And 1 Pir Motion Detector Sensor Alarm Visitor Security Alarm With Music Melody
From ₱1,199.00
NEW Tuya Door Sensor Wifi Window Shatter Sensor Door Window Magnetic/shock Detector
From ₱1,499.00
CoRui TUYA Bluetooth Cubetouch Smart Fingerbot, Remote Control Switch Pusher for Automation
From ₱3,299.00
8pcs New Longer Door Window Wireless Burglar Alarm With Magnetic Sensor Home Safety Wireless Longer System Security Device-AM
From ₱999.00
2.4GHz Wireless TTLOCK Door Sensor
From ₱1,799.00
5X Infrared Installation Contactless Infrared Door Lock No Touch Sensor Exit Button IR Door Release DoorbellSwitch B
From ₱4,099.00
DOBERMAN SE-0119 Household Anti-theft Wireless Remote Control Door Magnetic Sensor Alarm
From ₱1,899.00
PB-67R Intelligent Wireless Door Window Sensor with Emergency Button
From ₱599.00
PA-461 Wired Passive Infrared Curtain PIR Motion Detector Sensor Alarm(White)
From ₱549.00
PIR+Light Sensor+Temperature/Humidity+USB Human Presence Sensor Zigbee Low-Power Temperature/Humidity Light Sensor
From ₱1,449.00
Home Security Wireless Remote Control Door Window Siren Magnetic Sensor Alarm Warning, 1 Remote Controller + 3 Magnetic Sensors
From ₱1,549.00
Door Sensor Wireless Door Window Sensor Intelligent Window Sensor Alarm
From ₱999.00
Tuya Wifi Smart Door Sensor Wireless Magnetic Door Window Open Closed Detectors Automation
From ₱7,990.00
PIR Motion Sensor Bracket with Adjustable Angles, Universal Detector Wall Mount for Quick Installation
From ₱1,199.00
Roller Shutter Door Contact Magnetic Sensor Wired NC NO with Bracket Dual Output
From ₱2,249.00
Wireless Magnetic Door Sensor Alarm 80dB Immediate Alerts Dual Modes for Home and Business Security
From ₱2,399.00
Door Alarm 9 Pack with 108dB Loud Alert, Adjustable Delay Timer, 4 Modes for Home and Freezer Security
From ₱5,290.00
Trip Wire Alarm 82ft Tensile Perimeter Security Cord with Reusable Reel for Camping Hunting
From ₱999.00
Wireless Door and Window Alarm Sensor 120dB Loud Security for Home Kids Elderly Safety 3 Pack
From ₱1,249.00
Safety Alarm 120dB Loud Cute Ladybug Keychain for Women and Kids Durable Finish
From ₱999.00
Window Door Security Sensor with TouchSensitive Alert System, White AntiTheft Tamper Detection
From ₱1,099.00
433MHz Wireless Door Window Sensor for Home Alarm and Smart Security Integration
From ₱4,399.00
Infrared Beam Sensor Outdoor Waterproof Single Beam Infrared Beam Alarm for Security System Factory Warehouse
From ₱1,199.00
Hidden Door Window Sensor with Instant Entry Detection, Recessed Magnetic Contact for Home Security
From ₱1,199.00
PB-68R Wireless Door Window Sensor
From ₱749.00
NEO NAS-DS07W WiFi Door & Window Sensor NAS-DS07W
From ₱1,349.00
Smart Sensor Wireless Magnetic LED Night Light
From ₱1,049.00
PB-67R Wireless Door Window Sensor
From ₱749.00
Tuya Smart ZigBee Smart Sensor Temperature Humidity Detector RSH-ZigBee-HS03
From ₱1,449.00
2026 79GHZ Radar Barrier Gate Universal Anti-Collision Parking Lot Vehicle Detector Replaces Ground Loop Vehicle Detector
From ₱2,299.00