This sensor lets you know if a window or a door is open or closed – and if you add it to a smart system you can get notifications on your phone. Based on the universal standard Matter.
Key Features
- This sensor keeps track of your windows and doors – helping you make life at home smoother, more comfortable and safer.
- When connected to a hub, the sensor sends a notification to your smartphone with information if a door or a window is opened.
- You can combine the sensor with a smart lightbulb that turns on when you open a door and turns off when you close it – ideal for a walk-in closet.
- Easy to place in different areas of the home since the parts can be mounted perpendicular to each other, opposite each other or side by side.
- Powered by one rechargeable LADDA AAA battery that can be easily replaced, sold separately.



