The everyday problem
A window opened while cooking is easy to leave open when going out.
One contact reminds you when a kitchen window stays open too long.

A window opened while cooking is easy to leave open when going out.
Choose a reminder delay longer than normal ventilation and test it with the window partly open.
Check sash movement, magnet alignment and removable adhesive. It does not close the window or control HVAC.

Review supported child devices, bridge functions, network and power. A shared protocol does not guarantee every feature.
Buying options ↗
Needs a compatible Aqara hub. Confirm supported features and account region.
Buying options ↗Choose the support your project needs. The proposal confirms the documents, work items and responsibilities included.
Explore project servicesSaved on this browser. This is a planning list; each retailer manages its own cart, payment and delivery.
+86 13162319758