Tapo Smart Door/Window Contact Sensor,Real-Time Monitor,Instant Push Notification,Battery Included,Easy Installation (TapoT110)

Window/ Door Safeguard – Monitor the opening and closing of windows, doors, cabinets, the fridge, or the mailbox in real time; perfect as a window alarm ; door alarm ; shed
Real-Time Notifications – Trigger Hub alarm and send you notifications via Tapo app whenever doors/windows are open; Tapo door sensor alarm improve your home security
Smart Actions Support – Connect the actions with other smart devices whenever doors/windows are open for security or home automation
Battery Powered – Battery-powered design with 1+ year battery life; Tapo smart contact sensor is a perfect solution to your home alarm systems
Easy Installation and setup – Mount to nearly any surface with included 3M adhesive, Set up quickly and easily through the free Tapo app
This device operates exclusively within the specified Sub-1G band; Please note that different regions support different frequency bands; Ensure that the devices or hubs you intend to use are compatible with the same Sub-1G band