Check your door or window
See the current open/closed state at a glance
Keep informed
Get activity notifications courtesy of your home hub
Set scenes
Automatically control other HomeKit-enabled accessories
Gain insights
View time and duration statistics to make smarter choices
HomeKit-enabled
Unparalleled ease of use and advanced security
Truly wireless
Powered by a long-lasting, replaceable battery
Easy setup
Direct connection via Bluetooth low energy technology, no bridge or gateway required
- To control this HomeKit-enabled accessory, iOS 11.3 or later is recommended. To automate and control this accessory while away from home, you need a HomePod, an Apple TV with tvOS 11 or later, or an iPad with iOS 11 or later set up as a home hub.