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Security System Sensors

Shop the best prices on 11,920 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Gze, Nedis and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Ireland.

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2,561 - 2,592 of 3,200
ZigBee Smart Vibration Sensor, Real Time Door Window Alarm, Plastic, CR2450 Battery, Home Security, 4 Pack, Compatible with Tuya
From €41.95
Door Magnetic Alarm Wireless Door and Window Anti-Theft Alarm Home Anti-Theft Door Opening Sensor 10 Pcs
From €64.00
(New) Tuya WiFi Door Magnetic Sensor Remote Intelligent Linkage Doors Windows Switch Anti-alarm APP Reminder Alarm Tuya Door Magnetic Sensor
From €33.05
Wired Door Sensor Embedded Magnetic Switch Door Window Entry Warning Switch Home Anti-theft Alarm Dustproof Waterproof Multicolor
From €17.95
NC Type Wired Door Window Magnetic Security Alarm Contact Sensor Detector Reed Switch
From €31.95
Smart Vibration and Tilt Sensor for Motion Detection Compatible with Zigbee Systems
From €33.95
2X Wireless PIR Infrared Thermal Alarm Human Detection Sensor with Remote Control Outdoor Camping Anti-Animal Alarm
From €31.95
Sensor WiFi Door Window APP and Voice Control Smart Door Magnetic Alarm Detector for Home Security
From €17.95
Tuya Smart ZigBee 3.0 Smart Temperature and Humidity Sensor, Battery Powered, Compatible with Smart Life App & Alexa
From €35.95
Sensor Magnetic for Home Door Window Entry Warning Alarm Switch
From €25.95
Waterproof Dual-Beam Photoelectric IR Detector | Outdoor Infrared Barrier Sensor for Perimeter Security
From €48.95
WiFi Door Window Sensor Alarm
From €74.00
WiFi Door Sensor With Alarm
From €54.00
Smart Mailbox Alert With Hub Sync
From €44.95
Wireless Door Sensor 56m Smart
From €29.95
Zigbee Wireless Door Window Sensor
From €28.95
Power Failure Alarm,high Volume Warning Detection Alarm Automatic Fault Szrhkj4128
From €17.42
Light Curtain Sensor Switch Safety Light Grating Security Device (6 Beams BEM0640-A-200NB)Hwy
From €73.00
Tuya ZigBee SOS Button Sensor Alarm Wireless Emergency Help Switch Elderly Children Alarm Tuya Smart Life Remote Control
From €20.95
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 €41.95
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 €22.95
Zigbee Smart Vibration Sensor,Real Time Monitoring,Door Window Vibration Detection Siren for Home,App Remote Control
From €25.95
Tuya ZigBee Smart Door and Window Sensor Burglar Magnetic Sensor with Scene Interaction Button APP Remote Control
From €25.95
One Key Alarm SOS Panic Call Button Tuya WiFi Smart Life APP compatible Elderly Kids Patient with Rechargeable Battery Hanging Rope CS fast
From €54.00
FP001 Metal Circular Face Recognition Module Supports Palm Vein Recognition for Face Recognition Applications
From €33.95
FP001 Metal Circular Face Recognition Module Supports Palm Vein Recognition for Face Recognition Applications
From €23.95
4X Tuya Intelligent Pressure Sensor for ZigBee Gravity Detection Automation Scene Linkage 800mm
From €169.00
Glass Break Detectors, Window Alarm with 125dB Alarm, Glass Vibration Sensor Alarm for Your Home, Office, Garage, Dorm Room, Or Even RV, White(2 Piece
From €40.95
12V Wired Aluminum Door Magnetic Switch
From €36.95
Compact Door Window Sensor Wireless
From €27.95
Adjustable Freezer Door Alarm with 4-in-1 Sensor, Wireless Fridge Alarm for Safety, 3-60 Sec Delay, Door Open Chime
From €26.95
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 €28.57