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Best door sensor for smart homes Deals in the UK
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20 deals found
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Deals are available from 1 stores and 0 brands. An additional discount is available for 17 items. Last updated on 24 September 2025.
52% Off
EWelink Zigbee Door Sensor Smart Home Window Sensor Works Home Assistant Zigbee 3.0 Gateway Door Window Alarm Sensor APP Control
New
£7.36
Free Shipping
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50% Off
1-3pcs ZigBee Door Sensor Smart Home Window Entry Detector Tuya Smart Home Alarm System Voice Control Magnetic Security Sensor
New
£7.98
Free Shipping
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54% Off
Tuya Zigbee Door Sensor for Smart Home Wireless Window Detector Remote Control Smart Life APP Alexa Home Security Alarm System
New
£8.06
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53% Off
Tuya WiFi or Zigbee Door Sensor Smart Life Home Security Door Open Alert Sensor Window Sensor Alarm System with Black Color
New
£8.33
Free Shipping
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54% Off
Tuya Zigbee Door Sensor Window Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Alexa Google Home
New
£6.77
Free Shipping
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53% Off
Tuya Zigbee Door Sensor Window Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Alexa Google Home
New
£8.33
Free Shipping
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54% Off
Tuya Zigbee Door Window Sensor Smart Security Alarm Open Closed Detectors Home Anti-theft Door Contact Sensor Google Home Alexa
New
£8.72
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9% Off
MOES Tuya ZigBee3.0 Smart Window Door Gate Sensor Detector Smart Home Security Alarm System Smart Life App For Alexa Google Home
New
£7.33
Free Shipping
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Tuya WiFi/Zigbee Door Window Sensor Smart Home Wireless Door Detector Door Open / Closed Alarm System work With Tuya Smart Life
New
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51% Off
Ewelink ZigBee Door Window Sensor Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Alexa Google
New
£7.23
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50% Off
Ewelink ZigBee Door Window Sensor Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Support Alexa
New
£7.46
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46% Off
Ewelink ZigBee Door Window Sensor Entry Sensor Security Burglar Door Sensor Alarm Smart Life Magnetic Door Sensor Alexa Google
New
£6.83
Free Shipping
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51% Off
Tuya Zigbee Door Sensor Contact Sensor Window Open Closed Detector Smart Home Alarm Security Protection Support Alexa Smart Life
New
£7.4
Free Shipping
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Ewelink ZigBee Door And Window Sensor Smart Home Security Wireless Burglar Alarm Door Contact Sensor Detector Works With Alexa
New
Free Shipping
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7% Off
Zigbee 3.0 Door Window Sensor With Brightness/Vibration Sensor Smart Home Security Protection Alarm Door Open /Closed Detector
New
£4.11
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