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Smart Door Window Sensors
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![Bosch Smart Home door/window contact II [+M], smart sensor for energy-efficient heating, flexible use in the Bosch Smart Home system or in manufacturer-independent Matter systems, set of 3 N-4062321894726](https://imgcdn.pricemachine.co.uk/prx/M6373565/27a94877b90ba5023174c1f5958e3104/eyJ1cmwiOiJodHRwczovL20ubWVkaWEtYW1hem9uLmNvbS9pbWFnZXMvSS8zMTVyTUJRMTh3TC5fU0w1MDBfLmpwZyIsImRhdGUiOiIyMDI2MDYwNiIsInNpemUiOiIxODB4MTgwIiwiYmFzZTY0aW1hZ2UiOnRydWV9/obj.jpg "Bosch Smart Home door/window contact II [+M], smart sensor for energy-efficient heating, flexible use in the Bosch Smart Home system or in manufacturer-independent Matter systems, set of 3 N-4062321894726")
Bosch Smart Home door/window contact II [+M], smart sensor for energy-efficient heating, flexible use in the Bosch Smart Home system or in manufacturer-independent Matter systems, set of 3 N-4062321894726
Smart sensor: reliably detects open doors and windows, shows their status in the app and serves as a trigger for actions or scenarios in the smart home thanks to the integrated button Save on heating costs: Window sensor detects open windows, enabling the smart radiator thermostats to be automatically turned down via the “Sustainable ventilation” service to save energy and money Break-in protection: Once integrated into the Bosch Smart Home alarm system, the door and window alarm is triggered when it senses the unauthorised opening of doors and windows Flexible use: Can be integrated into the Bosch Smart Home system with the Bosch Smart Home controller or into any Matter system without a controller; you can select the type of use during installation Discreet design: The door/window sensor with an extra-thin magnet (3 mm) fits into the overall living environment in an unobtrusive manner and can be fitted to window frames with multiple glazing Maximum added value: You need a Bosch Smart Home controller to integrate the device into your Bosch Smart Home system, Weight: 0.25132697868 Pounds, Manufacturer: Bosch Smart Home
£89.50
Shipping: Free
Amazon Marketplace - CreativeMind Products
![Bosch Smart Home door/window contact II [+M], smart sensor for energy-efficient heating, flexible use in the Bosch Smart Home system or in manufacturer-independent Matter systems, set of 3 N-4062321894726](https://imgcdn.pricemachine.co.uk/prx/M6373037/27a94877b90ba5023174c1f5958e3104/eyJ1cmwiOiJodHRwczovL20ubWVkaWEtYW1hem9uLmNvbS9pbWFnZXMvSS8zMTVyTUJRMTh3TC5fU0w1MDBfLmpwZyIsImRhdGUiOiIyMDI2MDYwNiIsInNpemUiOiIxODB4MTgwIiwiYmFzZTY0aW1hZ2UiOnRydWV9/obj.jpg "Bosch Smart Home door/window contact II [+M], smart sensor for energy-efficient heating, flexible use in the Bosch Smart Home system or in manufacturer-independent Matter systems, set of 3 N-4062321894726")
Bosch Smart Home door/window contact II [+M], smart sensor for energy-efficient heating, flexible use in the Bosch Smart Home system or in manufacturer-independent Matter systems, set of 3 N-4062321894726
Smart sensor: reliably detects open doors and windows, shows their status in the app and serves as a trigger for actions or scenarios in the smart home thanks to the integrated button Save on heating costs: Window sensor detects open windows, enabling the smart radiator thermostats to be automatically turned down via the “Sustainable ventilation” service to save energy and money Break-in protection: Once integrated into the Bosch Smart Home alarm system, the door and window alarm is triggered when it senses the unauthorised opening of doors and windows Flexible use: Can be integrated into the Bosch Smart Home system with the Bosch Smart Home controller or into any Matter system without a controller; you can select the type of use during installation Discreet design: The door/window sensor with an extra-thin magnet (3 mm) fits into the overall living environment in an unobtrusive manner and can be fitted to window frames with multiple glazing Maximum added value: You need a Bosch Smart Home controller to integrate the device into your Bosch Smart Home system, Weight: 0.25132697868 Pounds, Manufacturer: Bosch Smart Home
£89.52
Shipping: Free
Amazon
TP-Link Tapo Smart Iot Hub with Chime, Works with Tapo Smart Switch & Motion Sensor, Flexible Sensitivity Control & Door/Window Contact Sensor, Real-Time Monitor B0CBJ92M7C
Product 1: Ultra-Long Distance Connection – With the low frequency wireless protocol, Tapo hub sends and receives data steadily throughout your home Product 1: Low-Power Wireless Protocol - Make connected devices work energy-efficiently, promising longer standby time Product 1: Tapo Ecology - Connect with up to 64 smart devices (sensors, smart buttons, switch) for an immersive smart home experience Product 2: Wide Range Detection – Captures motion up to 23 ft.(7m) away and through 120° view Product 2: Smart Actions – Activate your Tapo devices whenever motion is detected for security or home automation, Easy installation, mount it by attached 3M adhesive or the build-in magnets Product 2: Energy Saving – Automatically turn on connected smart devices when you come and go, with 2 years manufactory warranty Product 3: Window/ Door Safeguard – Monitor the opening & closing of windows, doors, cabinets, the fridge, or the mailbox in real time Product 3: Real-Time Notifications – Trigger Hub alarm and send you notifications via Tapo app whenever doors/windows are open Product 3: Smart Actions Support – Connect the actions with other smart devices whenever doors/windows are open for security or home automation
£44.47
Shipping: £4.49
Amazon
Bosch Smart Home door/window contact II [+M], smart sensor for energy-efficient heating, flexible use in the Bosch Smart Home system or in manufacturer-independent Matter systems, set of 3 M4-2IT5-EU46
Smart sensor: reliably detects open doors and windows, shows their status in the app and serves as a trigger for actions or scenarios in the smart home thanks to the integrated button Save on heating costs: Window sensor detects open windows, enabling the smart radiator thermostats to be automatically turned down via the “Sustainable ventilation” service to save energy and money Break-in protection: Once integrated into the Bosch Smart Home alarm system, the door and window alarm is triggered when it senses the unauthorised opening of doors and windows Flexible use: Can be integrated into the Bosch Smart Home system with the Bosch Smart Home controller or into any Matter system without a controller; you can select the type of use during installation Discreet design: The door/window sensor with an extra-thin magnet (3 mm) fits into the overall living environment in an unobtrusive manner and can be fitted to window frames with multiple glazing Maximum added value: You need a Bosch Smart Home controller to integrate the device into your Bosch Smart Home system, Weight: 0.25132697868 Pounds, Manufacturer: Bosch Smart Home
£89.52
Shipping: Free
Amazon
Bosch Smart Home door/window contact II [+M], smart sensor for energy-efficient heating, flexible use in the Bosch Smart Home system or in manufacturer-independent Matter systems, set of 3 M4-2IT5-EU46
Smart sensor: reliably detects open doors and windows, shows their status in the app and serves as a trigger for actions or scenarios in the smart home thanks to the integrated button Save on heating costs: Window sensor detects open windows, enabling the smart radiator thermostats to be automatically turned down via the “Sustainable ventilation” service to save energy and money Break-in protection: Once integrated into the Bosch Smart Home alarm system, the door and window alarm is triggered when it senses the unauthorised opening of doors and windows Flexible use: Can be integrated into the Bosch Smart Home system with the Bosch Smart Home controller or into any Matter system without a controller; you can select the type of use during installation Discreet design: The door/window sensor with an extra-thin magnet (3 mm) fits into the overall living environment in an unobtrusive manner and can be fitted to window frames with multiple glazing Maximum added value: You need a Bosch Smart Home controller to integrate the device into your Bosch Smart Home system, Weight: 0.25132697868 Pounds, Manufacturer: Bosch Smart Home
£88.95
Shipping: Free
Amazon Marketplace - distribuzione
Bosch Smart Home door/window contact II [+M], smart sensor for energy-efficient heating, flexible use in the Bosch Smart Home system or in manufacturer-independent Matter systems, set of 3 B0DK7P9NSL
Smart sensor: reliably detects open doors and windows, shows their status in the app and serves as a trigger for actions or scenarios in the smart home thanks to the integrated button Save on heating costs: Window sensor detects open windows, enabling the smart radiator thermostats to be automatically turned down via the “Sustainable ventilation” service to save energy and money Break-in protection: Once integrated into the Bosch Smart Home alarm system, the door and window alarm is triggered when it senses the unauthorised opening of doors and windows Flexible use: Can be integrated into the Bosch Smart Home system with the Bosch Smart Home controller or into any Matter system without a controller; you can select the type of use during installation Discreet design: The door/window sensor with an extra-thin magnet (3 mm) fits into the overall living environment in an unobtrusive manner and can be fitted to window frames with multiple glazing Maximum added value: You need a Bosch Smart Home controller to integrate the device into your Bosch Smart Home system, Weight: 0.25132697868 pounds, Manufacturer: Bosch Smart Home
£89.50
Shipping: Free
Amazon
Sonoff SNZB-04
Application: SafetyZigbee opening sensor for doors and windowsWireless installation without toolsCompact and discreet designSupports Android and iOS operating systemsOpen system for connection to communication systems such as Amazon AlexaReal-time monitoring of doors and windowsInstant notification upon unwanted opening
£6.79
Shipping: Free
AliExpress UK
Unbranded (zigbee suit) SONOFF Smart Home Zigbee Bridge Wireless Motion Sensor WiFi Switch Door Window Sensor
Note: Sensor must be used with a Zigbee Bridge. Features: SONOFF SNZB-01 Zigbee Wireless Switch is a mini and exquisite ZigBee wireless smart...
£79.14
Shipping: Free
OnBuy
RightSitu Tuya Zigbee or Wifi Door Sensor Window Sensor Security Burglar Magnetic Sensor Alarm Smart Life Work With Alexa Google Home 1005009895788477
Tuya Zigbee or Wifi Door Sensor Window Sensor Security Burglar Magnetic Sensor Alarm Smart Life Work With Alexa Google Home
£4.24
Shipping: £1.99
AliExpress UK
Gleco Tuya Zigbee Door Window Sensor Alarm Detector Burglar Magnetic Contact Open Close Alexa Google Smart Life Smart Home Security 1005010266091323
Tuya Zigbee Door Window Sensor Alarm Detector Burglar Magnetic Contact Open Close Alexa Google Smart Life Smart Home Security
£3.13
Shipping: £1.99
AliExpress UK
Original Aqara Door And Window Sensor ZigBee Wireless Connection Smart Home Linkage Alarm Work With Xiaomi Mi Home Homekit APP 1005006831182114
Original Aqara Door And Window Sensor ZigBee Wireless Connection Smart Home Linkage Alarm Work With Xiaomi Mi Home Homekit APP
£13.39
Shipping: Free
AliExpress UK
Garza Smarthome Smart Wifi Home Alarm Kit, 120dB Siren, Motion Sensor, Door/Window Sensor, Remote and Voice Control and App, Alexa, iOS, Google, 401280
Features High power siren; 120db high power adjustable siren Safety battery; Alrma features an internal battery life up to 8 hours to allow...
£114.67
Shipping: Free
OnBuy
Aqara Door and Window Sensor Kit - 3pcs (Aqara Hub is Required), Zigbee, Wireless Mini Contact Sensor for Alarm System and Smart Home Automation, Com OPC-PRGWBMQ-NEW
Aqara Door and Window Sensor Kit - 3pcs (Aqara Hub is Required), Zigbee, Wireless Mini Contact Sensor for Alarm System and Smart Home Automation,
£55.44
Shipping: Free
OnBuy
Unbranded Wireless WiFi Smart Home Security DIY Alarm System with Motion Detector Door Window Sensor Siren APP Control No Monthly Fees Quick Installation
Experience top-tier home security with our Wireless WiFi Smart Home Security System. Designed for hassle-free setup and full self-monitoring, it...
£80.73
Shipping: Free
OnBuy
Earykong eWeLink Door Open Closed Sensor Window Detector Security Burglar Smart Linkage Work With eWeLink Gateway Alexa Alice Zigbee 3.0 1005009966635280
eWeLink Door Open Closed Sensor Window Detector Security Burglar Smart Linkage Work With eWeLink Gateway Alexa Alice Zigbee 3.0
£3.51
Shipping: £1.99
AliExpress UK
Earykong Tuya WiFi Door Sensor Close Open Window Detector Smart Life APP Remote Control Notification Home Security Alarm For Alexa Google 1005009811710288
Tuya WiFi Door Sensor Close Open Window Detector Smart Life APP Remote Control Notification Home Security Alarm For Alexa Google
£3.89
Shipping: £1.99
AliExpress UK
Unbranded Bakeey Smart Wireless WIFI Alarm System With GSM Infrared Detetor Door and Window Sensor Remote Controler Wireless Doorbell Button Home Anti theft Al
Specification: Power supply: 110~230VAC (input) 5V/1. 0A (output) Backup battery: 3.7V/500 mAh Note: The door sensor and pet-proof infrared detector...
£105.00
Shipping: £3.85
OnBuy
Unbranded Wireless WiFi Smart Home Security DIY Alarm System with Motion Detector, App Control Door Window Sensor 120Db Alert No Monthly Fees Home Burglar
This Wireless WiFi Smart Home Security DIY Alarm System is designed to offer peace of mind without compromising affordability. With no monthly fees...
£56.41
Shipping: Free
OnBuy
GreenZech (Type 3) Smart Wireless WIFI Alarm System With GSM Infrared Detetor Door and Window Sensor Remote Controler Wireless Doorbell Button Home Anti-theft A
Descriptions:...
£299.84
Shipping: Free
OnBuy
GreenZech (Compatible with Alexa & Google) Smart Home Security WIFI Alarm System 120dB PIR Detector Door/Window Sensor Wireless App Burglar Works with Alexa
Features: WIFITuyaAPPControl:...
£117.56
Shipping: Free
OnBuy
Homematic IP Smart Home Window and Door Contact, Optical, White + Brown Cover, Digital Sensor, Efficient Heating, Window Monitoring via App, Energy Saving, Alexa, Google Assistant, 157857A0
Long battery life thanks to AAA battery. Matching cover cap for white and brown doors or windows are included. Direct mounting on the window frame without additional magnetic contact. Quick and easy installation with double-sided adhesive tape. Detects the status of windows and doors (open/closed) to activate both heating control devices and safety components.
£68.99
Shipping: £9.00
Amazon Marketplace - Semantic UK
Aqara Door Window Sensor E1 ZigBee 3.0 MCCGQ14LM APP Remote Control For Smart Home Work With Xiaomi Mijia APP Apple HomeKit 1005008633874062
Aqara Door Window Sensor E1 ZigBee 3.0 MCCGQ14LM APP Remote Control For Smart Home Work With Xiaomi Mijia APP Apple HomeKit
£12.79
Shipping: Free
AliExpress UK
Elgato Eve Door & Window
Contact sensorSet Consisting of: Contact sensor and batteryOperable with Bluetooth devicesWirelessPower supply: 3.6 V AA battery
£20.31
CLICK SMART PLUS Smart Window & Door Sensor - CSP031
Smart Window & Door Sensor - CSP031, Home, Furniture & DIY > Home Security > Door & Window Sensors
£112.99
Shipping: Free
eBay - pcarena-bristol
XFOX Tuya WiFi Bluetooth Smart Door Window Sensor Wireless Contact Alarm Works with Alexa Google Home Home Security 1005011620176087
Tuya WiFi Bluetooth Smart Door Window Sensor Wireless Contact Alarm Works with Alexa Google Home Home Security
£3.88
Shipping: £1.99
AliExpress UK
RightSitu Tuya Zigbee 3.0 Smart Door Window Sensor Wireless Alarm Magnetic Contact Smart Life Alexa Google ZHA Z2MQTT 1005011784896710
Tuya Zigbee 3.0 Smart Door Window Sensor Wireless Alarm Magnetic Contact Smart Life Alexa Google ZHA Z2MQTT
£4.69
Shipping: £1.99
AliExpress UK
ONENUO Tuya Smart WiFi Door Window Sensor Smart Home Security Alarm Smart Life APP Monitoring Works with Alexa Google Home 1005010793181153
ONENUO Tuya Smart WiFi Door Window Sensor Smart Home Security Alarm Smart Life APP Monitoring Works with Alexa Google Home
£4.20
Shipping: £1.99
AliExpress UK
GreenZech Smart Wireless Door and Window Magnetic Sensor Works with Alexa Google Home
Descriptions: SmartZBWirelessDoorandWindowMagneticSensorWorkswithAlexaGoogleHome. Specification: Startmethod:mobilephoneAPPinduction;...
£56.36
Shipping: Free
OnBuy
YFK Tuya Smart WiFi Door Window Sensor Built-in Adjustable Siren APP Instant Alert Works with Alexa Google Home 1005009834231305
Tuya Smart WiFi Door Window Sensor Built-in Adjustable Siren APP Instant Alert Works with Alexa Google Home
£4.99
Shipping: £1.99
AliExpress UK
Tuya WIFI Home Alarm System Wireless Security Burglar Smart APP Door Window Sensor Motion Detector Remote Monitoring(A) DRDBEDPDD-A
Support Alarm Volume adjustment Arm, Disarm Timer Simple operation, connected to the mobile phone tuya app. Can be connected to motion sensor, door sensor, doorbell, ip camera, etc, Manufacturer: WAFOHSR
£83.05
Shipping: Free
Amazon Marketplace - ChenXiaoMin2025
Other Tuya Smart ZigBee Door Window Sensor Wireless Magnetic Detector Real Time APP Remote Monitor Security Alarm Compatible Alexa 1005009427896963
Tuya Smart ZigBee Door Window Sensor Wireless Magnetic Detector Real Time APP Remote Monitor Security Alarm Compatible Alexa
£3.99
Shipping: £1.99
AliExpress UK
Tuya WIFI Home Alarm System Wireless Security Burglar Smart APP Door Window Sensor Motion Detector Remote Monitoring(G) DRDBEDPDD-G
Support Alarm Volume adjustment Arm, Disarm Timer Simple operation, connected to the mobile phone tuya app. Can be connected to motion sensor, door sensor, doorbell, ip camera, etc, Manufacturer: WAFOHSR
£147.49
Shipping: Free
Amazon Marketplace - ChenXiaoMin2025
Tuya WIFI Home Alarm System Wireless Security Burglar Smart APP Door Window Sensor Motion Detector Remote Monitoring(I) DRDBEDPDD-I
Support Alarm Volume adjustment Arm, Disarm Timer Simple operation, connected to the mobile phone tuya app. Can be connected to motion sensor, door sensor, doorbell, ip camera, etc, Manufacturer: WAFOHSR
£115.20
Shipping: Free
Amazon Marketplace - ChenXiaoMin2025
Tuya WIFI Home Alarm System Wireless Security Burglar Smart APP Door Window Sensor Motion Detector Remote Monitoring(H) DRDBEDPDD-H
Support Alarm Volume adjustment Arm, Disarm Timer Simple operation, connected to the mobile phone tuya app. Can be connected to motion sensor, door sensor, doorbell, ip camera, etc, Manufacturer: WAFOHSR
£164.36
Shipping: Free
Amazon Marketplace - ChenXiaoMin2025
Tuya WIFI Home Alarm System Wireless Security Burglar Smart APP Door Window Sensor Motion Detector Remote Monitoring(B) DRDBEDPDD-B
Support Alarm Volume adjustment Arm, Disarm Timer Simple operation, connected to the mobile phone tuya app. Can be connected to motion sensor, door sensor, doorbell, ip camera, etc, Manufacturer: WAFOHSR
£98.06
Shipping: Free
Amazon Marketplace - ChenXiaoMin2025
Tuya WIFI Home Alarm System Wireless Security Burglar Smart APP Door Window Sensor Motion Detector Remote Monitoring(D) DRDBEDPDD-D
Support Alarm Volume adjustment Arm, Disarm Timer Simple operation, connected to the mobile phone tuya app. Can be connected to motion sensor, door sensor, doorbell, ip camera, etc, Manufacturer: WAFOHSR
£124.58
Shipping: Free
Amazon Marketplace - ChenXiaoMin2025
Tuya WIFI Home Alarm System Wireless Security Burglar Smart APP Door Window Sensor Motion Detector Remote Monitoring(F) DRDBEDPDD-F
Support Alarm Volume adjustment Arm, Disarm Timer Simple operation, connected to the mobile phone tuya app. Can be connected to motion sensor, door sensor, doorbell, ip camera, etc, Manufacturer: WAFOHSR
£157.33
Shipping: Free
Amazon Marketplace - ChenXiaoMin2025
PGST Wireless Alarm System, WiFi 4G Tuya Smart Living App Push, Door Window Sensor
Wireless Alarm System, WiFi 4G Tuya Smart Living App Push, Door Window Sensor, Home, Furniture & DIY > Home Security > Door & Window Sensors
£89.99
Shipping: Free
eBay - mahiteck
GreenZech WiFi Door and Window Sensor Wireless Tuya Smart Door Open Closed Detectors Compatible With Alexa Google Home Tuya APP
Descriptions: WiFiDoorandWindowSensorWirelessTuyaSmartDoorOpenClosedDetectorsCompatibleWithAlexaGoogleHomeTuyaAPP. Attention:...
£51.26
Shipping: Free
OnBuy
Unbranded DIY Alarm System with Motion Detector Wireless WiFi Smart Home Security Door Window Sensor App Control No Monthly Fees 120Db Alert Home Burglar Alarm
This DIY Alarm System is engineered for ease and efficiency, allowing users to protect their homes without complex installations or ongoing fees.
£70.52
Shipping: Free
OnBuy
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