Security System Sensors

Shop the best prices on 13,202 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, GreenZech, Ydcy and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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Itead SONOFF DW2 WiFi Smart Door Window Sensor Door Open/Closed Detectors

£104.00 Save £35.00 RRP: £139.00

NEW Tuya Door Sensor Wifi Window Shatter Sensor Door Window Magnetic/shock Detector

£22.95 Save £21.00 RRP: £43.95

Zigbee Smart Human Presence Sensor Human Motion Sensor 24GMillimeterWave Radar Detection With Alarm for Home Smart Life

£31.95 Save £22.05 RRP: £54.00

Z Wave Plus 700Series PIR Motion Detector with Temperature Humidity Light Sensor Work with Smartthing,Vera(868.4MHz)

£42.95 Save £26.05 RRP: £69.00

LQ-698 Tuya Smart Home Wireless Temperature And Humidity Detector Sensor, Need to be used with Gateway (TBD05620685)

Tuya WiFi Light Sensor Intelligent Home Illumination Sensor Linkage Control Brightness Sensor Illumination

4PCS Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door Window Detection Alarm Smart Home Security System

2X Tuya Zigbee Smart Light and Rain Sensor 2-in-1 Function, Light and Rainwater Detection Smart Life App

Tuya Smart Home Sensor ZigBee Temperature and Humidity Sensor App Remote Monitoring Light Sensor Detector

Tuya ZigBee Smart Vibration Sensor Wireless Glass Break/Drop/Tilt Detector Built-in Smart Siren Alarm for Home Security

Fake TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security Timer and Sensor,EU Plug

Tuya Zigbee 2MQTT Multifunctional Pressure Sensor Flexible Thin Film Pressure Sensor Detection Strip Smart Linkage

Tuya Smart ZigBee SOS Button Sensor Alarm Elderly Children Alarm Emergency Help Switch Tuya Smart Life Remote Control

Tuya Smart Zigbee Rain Sensor with Light Detector Solar Operated IPX6 Waterproof Rain Detector Remote Control

2 Pack Wireless Door Window Freezer Door Alarm 3/15/30/60 Seconds Adjustable Delay Wireless Door Open Sensor For Child Safety Home Shops ZeGoods ZENGO

£21.95 Save £21.00 RRP: £42.95

Magnetic Clothing Hard Tag Remove Security Detacher

£10.95 Save £6.00 RRP: £16.95

Touch Sensor Door Handle Alarm Anti Theft Vibration Window Burglar Alert Home Security Door Alarm Anti Theft Door Alarm

£8.95 Save £2.00 RRP: £10.95

Tuya Zigbee Door Sensor Window Sensor Wireless Smart Door Sensor Alarm Support Home Security&Automation

£13.95 Save £4.00 RRP: £17.95

Sonoff Dw2 Wi-fi Wireless Door And Window Sensor

£24.95 Save £16.00 RRP: £40.95

Tuya WiFi Smart Door Magnetic Sensor with App Control: USB Wireless Door & Window Sensor for Magnetic Detection

Door Window Alarm for Kids Safety,Wireless Door Alarm for Home Security Personals Security Window Alarms Sensors Burglar

Small PM2.5 Sensors for Continuous Air Quality Monitoring in Public Space and Workplaces DIY Air Quality Project

Glass Break Detectors, Window Alarm with 125dB Alarm, Glass Vibration Sensor Alarm (2pcs) Banban

Battery smoke alarm

Triple Pack Tuya WiFi Smart Temperature and Humidity Sensors for UK Home Monitoring - GSL Edition

£35.95 Save £13.05 RRP: £49.00

Clothing Hard Tag Remover Magnetic Remover/security Tag Detacher

£8.95 Save £40.05 RRP: £49.00

Window Door Entry Alarm Magnetic Contact Sensor Home Security Intruder Alert

Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door Window Detection Alarm Smart Security

£10.95 Save £29.00 RRP: £39.95

wireless home security alarm with magnetic sensor

Tv Simulator With Ac Adaptor Antiburglar And Theft Deterrent Home Security Timer And Sensor,eu Pl

£8.95 Save £17.00 RRP: £25.95

Freestyle Libre Sensor Covers & Sweatproof CGm Sensor Patches - For All Freestyle Libre Sensors 1, 2 & 3 - No Center Placement

£42.95 Save £36.05 RRP: £79.00

Wireless Vibration Alarm 120dB Alarm Sound Safe Prevent Theft Door Window Alarm Sensor for Home

£7.95 Save £2.00 RRP: £9.95