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Door Sensors
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Original Xiaomi Door and Window Sensor 2 Bluetooth 5.1 Xiaomi Door and Window Sensor 2 Opening and Closing Record Light Judgment 1005009158314405
Original Xiaomi Door and Window Sensor 2 Bluetooth 5.1 Xiaomi Door and Window Sensor 2 Opening and Closing Record Light Judgment
£11.09
Shipping: Free
AliExpress UK

MR-34 White NC Magnetic Door Sensor DC100V Reed Switch For Alarm System
MR-34 White NC Magnetic Door Sensor DC100V Reed Switch For Alarm System, Business, Office & Industrial > Facility Maintenance & Safety > Surveillance & Alarm Equipment > Alarm Systems & Accessories > Other Alarm Parts & Accessories
£17.95
Shipping: Free
eBay - caosis

CUDTAPI Wireless Security Alarm System Kit Home Burglar Motion Door Sensor(KIT) GICEACCAS-KIT-0
Searching Record of alarm alert. On-site high-decibel alarm, flashing lights and other alarm modes. Home Arm, Away Arm, Disarm. Low-battery detection. System power off detection.
£58.63
Shipping: Free
Amazon Marketplace - andinghui

CUDTAPI Security Alarm System For Home GSM Smart App Control Burglar Kit With Door Sensor Work GICEACGIT
Timely notification: When External power failure,built-in battery low power,APP push and SMS notification. When External power success,APP push. When Tamper alarm,SMS notification. 5 groups preset alarm phone numbers: SMS on/off and dial on/off can be set respectively. Timing arm and disarm: Set the arm and disarm in advance,so that life is safe every day. Delay function: User can set arm delay and alarm delay according to own needs. Add camera: Work with camera,when Accidental invasion, You can remotely monitor the situation immediately, speak and scare away thieves.
£60.84
Shipping: Free
Amazon Marketplace - andinghui

Leyton Lighting Motion Sensors And PIR Silver IR Door Sensor With Single Head 12v/24v On/Off DSIR-TOP
Motion Sensors And PIR Silver IR Door Sensor With Single Head 12v/24v On/Off, Business, Office & Industrial > Facility Maintenance & Safety > Surveillance & Alarm Equipment > Alarm Systems & Accessories > Motion Detectors
£25.87
Shipping: Free
eBay - mygreenlighting12

Unbranded 41A5034 Safety Sensor Kit, Replacement for Craftsman//Liftmaster Garage Door Sensor, Compatible with Liftmaster//Craftsman openers Made After 1997
Universal Compatibility: Replacement for craftsman//Liftmaster garage door sensor, Compatible with all garage door openers manufactured by...
£70.64
Shipping: Free
OnBuy

TUYA WIFI Alarm System With Detector Kits Door Sensor Wireless Security Alarms For Home Remote Monitoring(A) DRDBCRVJJ-A
4.3-inch TFT large digital display screen Support Wifi/GSM/3G/GPRS network alarm system Support different alarm channels(App push/SMS/voice monitoring/center alarm to ensure the alarm performance stable and reliable) Support 6 groups preset alarm phone number, SMS on/off and dial on/off can be set respectively Support SMS alarm/disarm and voice alarm/disarm, Manufacturer: WAFOHSR
£108.50
Shipping: Free
Amazon Marketplace - ChenXiaoMin2025

NRS Healthcare Wandering Alert Floor and Door Sensor Kit B3 110.58 n 0225 zom
A wireless alarm system comprising of a floor pressure mat with transmitter, magnetic door contact transmitter and a radio pager Floor sensor mat is made from tough durable polyvinyl Floor sensor mat is designed for use next to a person's bed or by a door The door contact transmitter is ideal for monitoring internal or external doors Both the floor mat and door alarm send alarm signals to a pager for Carer use, Weight: 3.086471668 Pounds, Manufacturer: NRS Healthcare
£170.00
Shipping: Free
Amazon Marketplace - AT DEALS

Broadlink Smart Home FastCon Sensor Kit - Including Radar Motion Sensor, Door Sensor, Temperature and Humidity Sensor and Mini Hub for Smart Home Automation,
BroadlinkSmartHomeFastConSensorKit-IncludingRadarMotionSensor,DoorSensor,TemperatureandHumiditySensorandMiniHubforSmartHomeAutomation,WorkswithAlexa...
£53.63
Shipping: Free
OnBuy
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