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Security System Sensors

Shop the best prices on 12,146 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Gze, Dirtypigs and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,945 - 2,976 of 3,200
TY-192 Tuya Smart Home WiFi Temperature And Humidity Sensor
From $64.00
Tuya ZigBee Light Sensor Luminance Sensor Beam Sensor Real-Time Luminance Detection Smart Home Automation App Control
From $26.95
Smart home remote real-time monitoring WiFi temperature and humidity detector infrared universal remote control compatible
From $149.00
120dB Touch Sensor Door Handle Alarm and Anti Theft Vibration Window Alert for Home Security Ref: 6278
From $40.95
SNZB-04P Zigbee Door Window Sensor Door Open/Close Detector for EWeLink App ZBBridge Required Work with Alexa Google Home
From $38.95
26-27 2Pcs IR Beam Detector Burglar Alarm System with Light Sensor for Doors
From $104.00
26-27 Wireless Door Reminder Door Alarm Sensor Door Open Alarm Indicator
From $209.00
Vehicle Access Control 79G Anti collision Radar Sensor Detectors compatible with Gate Barrier Access Free P
From $209.00
2X 12V DYP-2HD01 Vibration Sensor for Security Detecting, Car Anti-Theft System, Etc
From $15.95
Door Opening Sensor Wireless Time Delay Door Alarm Door Sensor Door and Window Security Alarm Home S
From $16.95
Tuya Zigbee Smart Vibration Sensor Home Security Guard
From $99.00
Smart ZigBee WiFi door sensor wireless for windows and doors
From $49.95
Freezer Door Alarm with Adjustable Voice Notifications, Door-Closing Reminder, Suitable for Safes
From $43.95
Split Type Door and Window Sensor Door Magnet Sensor 60 Songs Protection Security Anti-Theft Volume Reminder EU Black-SNNGV
From $47.95
Smart Door Sensor Smart Home Door Open/Closed Detector
From $159.00
Wireless Door Window Sensor Detector Works With Alarm Host Hub
From $119.00
Wireless Door Open Sensor Alarm, Adjustable Volume, 4-Mode Chime with SOS
From $49.95
Magnetic Door Window Sensor Set, Loud 90dB Siren, Easy-install Wireless Security
From $32.95
3 Pack Perimeter Trip Alarm, 12 Gauge Camping Trip Wire Device,Early Warning Security System for Camping/Bear Deterrent_yxm
From $54.00
2 x High-Sensitivity Door Alarm with 130 dB Sound, Effective Window Security Sensor
From $69.00
Wireless Magnetic Door Sensor with App Notification & Anti-Tamper Reminder
From $43.95
Wireless Magnetic Door Sensor with App Notifications, 2 Pack, White
From $69.00
Wireless WiFi Door Sensor with App Notifications, Smart Home Automation & Magnetic Security Sensor
From $54.00
Freezer Door Alarm with Voice Alert System – Compact Sensor for Fridge, Home, Shop, School & Rooms
From $59.00
Wired Magnetic Door Sensor Switch with 5m Cable, NdFeB Technology for Iron Gates and Doors
From $37.95
Zigbee Door Magnetic Sensor for Tuya Smart Home Security, Wireless Door Alarm
From $49.95
WiFi Smart Vibration Sensor for Home Security, Remote Monitoring via Mobile Alerts
From $59.00
Loud 130dB Door Window Open Alarm Sensor with Long Standby for Home, Office, Shop, Warehouse
From $40.95
NC Recessed Aluminum Door Magnetic Switch
From $79.00
WiFi Temperature Sensor Tuya Thermometer Detector Digital Display Home Smart Life App Alert Freezer Water Alarm US Plug S202412278299 w
From $104.00
Tripwire Alarm with Tensile Cord for Camping, Hunting, Farm and Outdoor Perimeter Security
From $32.95
USB Charge Bicycle Vibration Alarm Anti Lost Security Sensor
From $24.95