Security System Sensors

Shop the best prices on 4 051 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Maikaisen and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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5pcs Recessed Magnetic Window Door Contacts Alarm Security Reed Switch White

Home Security Magnetic Sensor Door Window Sensor Detector Door Window Antitheft Alarm Surface-Mount Strong Concealments Multicolor

Multifunction Security Beam 20m Reach Easy to Install Single Beam Detectors Simple Installation for Office & Gate Protections Multicolor

Magnetic Door Window Contact Sensor Alarm Wireds Metal Security Home Burglars Alarm NO NC Magnetic Switches Easy Install Multicolor

5PCS 25mm RFID Checkpoints Label Tag Guard Tour Patrol System

Door Window Home Security Wireless Magnetic Sensor Anti-theft Alarm Sound And Light Wifi Smart Voice Tuya App Control

Tuya Zigbee Door Window Sensor A Burglar Alarm Smart Home Automation Security Protection Smart Life

Tuya WiFi / Zigbee Door Window Sensor Smart Security Alarm For Alexa Google

SONOFF DW2 WiFi Magnetic Door/Window Sensor Smart Home Security EWeLink

Wireless Sensor Dolphinbarwiimote To Pc Usb Connect

Zigbee Wireless Door Window Sensor 4pcs Connection Smart Mini Door Sensor Works For Gateway Mi Home Homekit

Light Sensor DC 5V 12V USB Wire Night Auto-on Light Sensor Cable compatible with Home Security and Lighting

Car Climate Sensor 5QJ907643 Suitable for Enhances Air Quality Monitoring & Comfort Commuters And Long Distance Traveler

Long Lasting Air Quality Sensor 5QJ907643 Suitable for Improves In Car Air Freshness Better Airflows In Extreme Weather

5.8G mmWave Radars Sensors Provide High Performances Human Presences Detection for Elderly Care and Public Safety Multicolor

Wireless Freezer Door Alarm 108dB, 4-in-1 Window Security Alarm with 3/15/30/60s Timer, Door Open Chime and Constant Alarm, Magnetic Sensor for Fridge

Door and window security sensor, magnetic trigger, 2-piece set, swimming pool door anti-opening alarm

433MHZ wireless door sensor alarm for home security monitoring

Intelligent magnetic door sensor - wireless, 433mhz, home security alarm, door & window monitoring

Door Window Sensors, ABS Door Window Contact Sensor, Magnetic Switch Home Security Alarm System, Door Window Contact Magnetic Contact Alarm (27148

Wireless Door and Window Vibration Sensor Alarm 125dB Glass Breakage Anti-Theft Sensor, Easy Install

Door open alarm for refrigerator - 2 pack wireless sensor with 4 functions

DIY security alarm for sliding doors with magnetic sensor

Wireless Door Window Magnetic Sensor Alarm 120dB Anti-theft 300ft Remote Control Detectors

Wired Metal Door Window Magnetic Contact Sensor Detector Switch Alarm Home

Door and Window Alarm, Door and Window Alarm, Door Window Sensor, Door Anti-theft Vibration Alarm, Wireless Home Alarm Anti-theft Alarm for Door Hand

2pcs Security 100db Wireless Door&Window Alarm Vibration Sensor Home

Fake TV Simulator with AC Adaptor for Anti-burglar and Theft Deterrent Home Security - Timer and Sensor (5V British Standard Plug Type)

90 Decibel Luxury Door And Window Alarm Window Door Sensor Alarm Anti-theft Simple Door Sensor GreenZech

Door And Window Sensor Anti-theft Device Household Door Magnetic Alarm Paste-type General Alarm GreenZech

Compact Vibration Sensor Alarm 125dB Wireless Security Sensor for Door & Window Protection, Ultra Thin White

Intelligent Home Automation Light Sensors Energy Saving Solar Light Detector for Outdoor Brightness Sensors Accessories Multicolor