TP-Link Tapo Smart Wireless Contact Door Window Sensor, Octopus

Stop wondering if you closed all your windows after leaving home. Check on your doors and windows at a glance with the Tapo app.Place the Smart Contact Sensor elsewhere like your cabinets and drawers for more convenience.Receive instant alerts on your phone when a door or window is opened unexpectedly. The Hub can sound a siren to warn of danger and deter intruders., TP-Link. Delivered all over the UK.
Stop wondering if you closed all your windows after leaving home. Check on your doors and windows at a glance with the Tapo app.
Place the Smart Contact Sensor elsewhere like your cabinets and drawers for more convenience.
Receive instant alerts on your phone when a door or window is opened unexpectedly. The Hub can sound a siren to warn of danger and deter intruders.

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TP-Link Tapo T110 Smart Door/Window Contact Sensor,Real-Time Monitor,Instant Push Notification,Battery Included,Easy Installation,Work with Alexa,Tapo Hub Required Sold Separately : : Home Improvement

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TP-Link Tapo Smart Wireless Contact Door Window Sensor, Octopus Office, Manchester

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REQUIRES Tapo Hub-To utilize Tapo contact sensor T110, a Tapo hub H100 (sold separately) and a secured 2.4 GHz Wi-Fi network connection are required.

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