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Security System Sensors

Shop the best prices on 2 854 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Woosien and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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2 817 - 2 848 of 2 854
Freezer Security Alarm, Wireless Door Sensor with Loud 108dB Alert
R479,00 Save R1 020,00 RRP: R1 499,00
Tuya Smart ZigBee Door Sensor Door Open / Closed Detectors App Notification
R1 049,00 Save R650,00 RRP: R1 699,00
Portable Camera Detector Not Watch Device with Detection Adjustable Sensitivity for Invisible Cameras Travel Multicolor
R699,00
MC-31 Surface Mount Wired NC Door Contact Sensor Alarm Magnetic Reed Switch for Window Door Security 10pcs 20pc Screws Multicolor
R339,00
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
R259,00 Save R130,00 RRP: R389,00
Anti-Thief Wireless Door Alarm Abnormal Door Opening Immediate Alarm
R129,00 Save R70,00 RRP: R199,00
Tuya WiFiZigBee Smart Door Window Sensor Smart Home Wireless Door Detector
R119,00 Save R50,00 RRP: R169,00
Intelligent Home Automation Light Sensors Solar Light Sensing Device Solar Light Detector for Outdoor Environment Multicolor
R924,00
Photoelectric Infrareds Proximitys Switches Sensors Module for Automatic Devices with High Sensitivity and Quick Responses Multicolor
R439,00
Wireless Door Alarm With Remote Windows Open Alarmshome Security Sensor Pool Alarm For Kids Safety Sliding (2 Pack)
R599,00 Save R500,00 RRP: R1 099,00
Multipurpose 60g Mmwave Radars Sensors Ensures Safety With Detection Of Stationary Human In Complex Setting Use
R949,00 Save R750,00 RRP: R1 699,00
Wireless Door Alarm for Freezer, 4-in-1 Sensor with Loud Doorbell
R279,00 Save R820,00 RRP: R1 099,00
Infrared beam detector for property protection - Anti-theft IR alarm sensor
R799,00 Save R400,00 RRP: R1 199,00
10W Magnetic Reed Switch Zinc Alloy Responsive NC Door Window Contact Sensor for Garage Warehouse Shop 100V
R259,00 Save R465,00 RRP: R724,00
Glass Break Alarm 125dB Window Vibration Detector Sensor Alarm 3 Pack Ultra-Slim Anti-Theft Alarm for Door and Window with Ajustment Sensitivity
R489,00 Save R610,00 RRP: R1 099,00
Window alarm for home safety - 10 piece wireless magnetic sensor for doors and pools
R329,00 Save R160,00 RRP: R489,00
10W Magnetic Reed Switch Zinc Alloy Responsive NC Door Window Contact Sensor for Garage Warehouse Shop 100V
R549,00 Save R250,00 RRP: R799,00
Magnetic Door Window Contact Sensor Alarm Reed Switch Security Burglar Alarm S202412274399
R479,00 Save R245,00 RRP: R724,00
Jske 2 Pack Wireless Window Door Sensor Freezer Alarm 3/15/30/60 Seconds 4 In 1
R749,00 Save R400,00 RRP: R1 149,00
Brake Wheel Speed Sensor 4013251 Quick Response Real Time Monitoring Precise Adjustment Replacement for Polaris
R1 699,00 Save R850,00 RRP: R2 549,00
Detector Cage Protector for Home Use 5Pcs Durable Silver Iron Wire Covers
R1 249,00 Save R950,00 RRP: R2 199,00
Wireless Door Alarm Window Opener Alarm Home Security Sensor Pool Alarm Child Security Anti-Theft (2 Pack)
R479,00 Save R245,00 RRP: R724,00
1PC Zigbee Smart Vibration Sensor Detection Alarm Home Security System Control
R379,00
Infrared Beam Detector Burglar Ir Alarms Sensor Alarm System
R399,00 Save R575,00 RRP: R974,00
Door & Window Anti-Theft Alarms, Door Sensors for Export
R574,00 Save R725,00 RRP: R1 299,00
Door Window Alarm, Wireless Personal Security Alarm Magnetic Sensor Burglar Alert Door And Window Open Alarm Sensor For Home Garage Apartment
R149,00 Save R380,00 RRP: R529,00
Tuya ZigBee Vibration Sensor Smart Home Vibrator Door Window Break Burglar Detector Smart Life APP
R509,00 Save R515,00 RRP: R1 024,00
Wired Metal Door Window Magnetic Contact Sensor Detector Switch Alarm Home
R749,00 Save R350,00 RRP: R1 099,00
10pcs Surface Mount Wired NC Door Contact Sensor Alarm for Door Window Cabinets
R179,00 Save R395,00 RRP: R574,00
For Human Presence Sensor Millimeter Wave Radar Detection Builtin Illuminance Sensor Designed For Mo
R1 199,00 Save R1 300,00 RRP: R2 499,00
For Tuya Wifi Smart Door Sensor Wireless Magnetic Door Window Open Closed Detectors Automation Home
R774,00 Save R875,00 RRP: R1 649,00
For 10 Pcs Embedded Nc Model Door Magnetic Sensor Switch
R699,00 Save R750,00 RRP: R1 449,00