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Security System Sensors

Shop the best prices on 3 860 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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1 089 - 1 120 of 3 200
NEO NAS-DS01W Wireless WiFi Realtime LED Door Sensor & Window Sensor
From R419,00
2 In 1 Smart Zigbee Door Window Sensor, Compatible With Home Assistant ZG-102Z
From R309,00
C100 125dB Vibration Sensor Alarm Door and Window Alarm Home Personal Anti-theft Alarm(White)
From R289,00
Aubess Tuya Smart Wifi Door Sensor Smart Door Open/closed Detectors Wifi Window Sensor Smartlife
From R369,00
New Tuya ZigBee Smart Vibration Sensor Door Window Detection Alarm
From R149,00
Wifi Door Sensor, Tuya Smart Door Window Sensor,wireless Window Sensor Real-time Alarm Compatible With Alexa Google Assistant,home Security Door Open
From R269,00
15 Pcs Mc-38 Wired Door Window Sensor Magnetic Switch for Home Alarm System,When Sensor Together,Normally Closed Nc
From R319,00
Wireless door alarm for home security with window open sensor
From R649,00
Light Smart Automatic Adjustment Wireless Connection WiFi Brightness Sensor Tuya for Living Room Bedroom
From R459,00
Tuya Smart WiFi Door Sensor Window Sensor Door Magnetic Alarm Detector 2025
From R249,00
Wifi Temperature Sensor With Tuya Smart Life App Alert For Home Freezer Monitoring 26s
From R1 299,00
Wireless Door Reminder Door Alarm Sensor Door Open Alarm Indicator 26s
From R1 599,00
25-26 AUBESS Tuya Smart ZigBee 3.0 Smart Temperature And Humidity Sensor Monitoring
From R924,00
25-26 Fridge Alarm with Open Door Alert Adjustable Voice Warnings for Home Business
From R209,00
2026 Wired Alarm Garage Door Magnetic Contacts with Adjustable Bracket
From R169,00
2026 Tuya Zigbee 100DB Smart Sound And Light Alarm Two-in-one Sensor Battery / Usb Dual Power Intelligent Linkage For Smart Life
From R349,00
1-10pcs Tuya WiFi Door Sensor Window Sensor Smart Home Wireless Door Detector Smart Life APP Remote Control for Alexa Google Home 25-26
From R1 499,00
1-10pcs Tuya WiFi Door Sensor Window Sensor Smart Home Wireless Door Detector Smart Life APP Remote Control for Alexa Google Home 25-26
From R624,00
Wireless Mailbox Alarm with 800 Ft Range - Mail Chime Notification System & Mail AlertWhite SZRH A-F Maikaisen
From R774,00
Zinc Alloy Magnetic Reed Switch, Wired Rolling Door Contact Alarm, Normally Open or Closed for Garage Shop Security
From R159,00
Smart WiFi Wireless Door Open & Closed Detector Sensor, Home Security Alarm App Alert Notification with Alexa
From R1 849,00
4 Pcs Tuya WiFi SOS Emergency Button Wireless One Key Call Help Home Elderly Children Security Protection B
From R949,00
Wireless Temperature And Humidity Sensor Detector Smart Home Sonoff SNZB-02P
From R439,00
NEO NAS-DS05B Zigbee Door Sensor & Window Sensor
From R369,00
Matter Thread Door/Window Sensor Compatible With Tuya Smart Home System
From R574,00
433MHz Wireless Low Power Door Sensor(White)
From R179,00
Tuya WiFi Sound And Light Door Magnetic Doors Windows Alarm Scene Linkage APP Reminder Sound And Light Door Magnetic Sensor
From R419,00
5PCS 25mm RFID Checkpoints Label Tag Guard Tour Patrol System
From R349,00
Wireds Door Sensor Magnetic Switches Home Anti-theft Alarm Home Door Window Entry Warning Switches Dustproof Waterproof Multicolor
From R329,00
P Door And Window Alarm, Wireless Door And Window Detectors With Remote Control And Batteries, Anti-intrusion Anti-theft Magnetic Sensor For Home
From R409,00
2Pcs Smart WiFi Vibration Sensor Alarm Wireless Vibration Detector Alert Real-Time Activity & Shock Detection White unbrand
From R549,00
Tuya Smart WiFi Alarm Door and Window Vibration Sensor Security Protection Alert Works with Alexa, Smart Life(White) Edition a unbrand
From R774,00