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Security System Sensors

Shop the best prices on 6,509 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Dirtypigs and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Qatar.

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1 - 32 of 6,509
392652F350 PM Particulate Matter Sensor for Air Quality Monitoring
QAR369.00 Save QAR120.00 RRP: QAR489.00
Pool water PH sensor for analysis
QAR149.00
AUBESS Tuya Smart WiFi Door Sensor Smart Door Open/Closed Detectors WiFi Window Sensor
QAR189.00 Save QAR40.00 RRP: QAR229.00
RJ11 Telephone Fax Surge Protector Lighting Thunder Arrester Protection Device 110V
QAR59.00 Save QAR15.00 RRP: QAR74.00
Tuya WiFi Light Sensor Smart Home Illumination Sensor APP Linkage Control Brightness Detector Illumi
QAR48.95 Save QAR15.05 RRP: QAR64.00
Digital Thermometer with WiFi Connectivity and Freezer Alert for Home Monitoring
QAR104.00 Save QAR85.00 RRP: QAR189.00
Magnetic Clothing Security Tag Remover, Hard & Security Tag Detacher for Retail Stores
QAR38.95 Save QAR20.05 RRP: QAR59.00
Glass Break Alarm 125dB Window Vibration Detector Sensor Alarm 3 Pack Ultra-Slim Anti-Theft Alarm for Door and Window with Ajustment Sensitivity
QAR139.00 Save QAR30.00 RRP: QAR169.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection
QAR169.00
Refrigerator Door Alarm Open Alarm with Adjustable Voice Notifications Window Sensor, Voice Warning Door Lock Reminder for Garage Cellar
QAR69.00 Save QAR100.00 RRP: QAR169.00
Refrigerator and Freezer Alarm for Door Left Open, Reminders After 60 Seconds or More by YuJia
QAR84.00 Save QAR95.00 RRP: QAR179.00
Door Window Vibration Sensor Alarm 130dB Adjustable Sensitivity Alarm Warehouse Security Sensor for
QAR64.00 Save QAR20.00 RRP: QAR84.00
5-Level Sensitivity Adjustment Window Glass Break Vibration+Magnetic Door Sensor, Requires Alarm Ho
QAR99.00 Save QAR5.00 RRP: QAR104.00
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
QAR69.00 Save QAR25.00 RRP: QAR94.00
Door Anti Burglar Protection Kit 911770 Door Security Device Replacement for Peugeot Boxer
QAR119.00 Save QAR120.00 RRP: QAR239.00
Magnetic Door Switch RC-33 NC Recessed Wired Security Window Door Sensor Alarm White- (10 Sets)
QAR37.95 Save QAR181.05 RRP: QAR219.00
Glass Break Detectors, Window Alarm With 125 Db Alarm, Glass Vibration Sensor Alarm(2 Pcs) Banban
QAR84.00 Save QAR85.00 RRP: QAR169.00
Door Anti Burglar Protection Kit 911770 Door Security Device Replacement for Peugeot Boxer YEMAA
QAR74.00 Save QAR155.00 RRP: QAR229.00
Infrared Beam Detector/ir Beam Sensor For Perimeter Protection Abo-10f
QAR849.00 Save QAR650.00 RRP: QAR1,499.00
suitable for Tuya Smart Zigbee Rain Sensor with Light Detector Solar Operated IPX6 Waterproof Rain Detector Remote Control-jc
QAR139.00 Save QAR50.00 RRP: QAR189.00
home security wireless burglar alarm with magnetic sensor
QAR40.95
10pcs Magnetic Switch Door Window Security Alarm System Normally NC NO Contact Switches for Enhanced B
QAR99.00 Save QAR200.00 RRP: QAR299.00
4x Magnetic Door Contacts Reed Switch Normally Open AC110-220V w/ Screws
QAR84.00 Save QAR75.00 RRP: QAR159.00
Tuya Smart ZigBee Door Sensor Door Open / Closed Detectors App Notification
QAR189.00 Save QAR160.00 RRP: QAR349.00
Magnetic Reed Switch NC Contact Sensor, Zinc Alloy for Door Window Garage Warehouse Shop 100V
QAR149.00 Save QAR150.00 RRP: QAR299.00
Door Window Sensor Detector Wireless Open Contact Sensor WiFi APP Timer Magnet Back Adhesive Sharing Security Sensor Alarm for ZigBee for Tuya
QAR46.95 Save QAR102.05 RRP: QAR149.00
Wireless door alarm for home security - 10 pack magnetic sensor
QAR79.00 Save QAR40.00 RRP: QAR119.00
Wireless door alarm for home security with magnetic sensor - 10 pack
QAR129.00 Save QAR60.00 RRP: QAR189.00
Tuya Zigbee 3.0 Smart Door Sensor Door Open Closed Detectors Security Protection
QAR69.00 Save QAR15.00 RRP: QAR84.00
Fake TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security and Sensor,EU Plug
QAR44.95 Save QAR94.05 RRP: QAR139.00
Magnetic Contact Switches Door Magnetic Contacts Switch Sensor Anti Theft Universal Strong Magnetic Door Magnetic Contact Switch for Door
QAR89.00 Save QAR50.00 RRP: QAR139.00
wireless mailbox alert with led light, 800 ft range mail chime notification system
QAR139.00 Save QAR50.00 RRP: QAR189.00