Eve Door & Window Wireless Contact Sensor (Matter, 3-Pack)

Powered by an included 1/2 AA battery, the Door & Window Wireless Contact Sensor (Matter) 3-pack bundle from Eve enables you to receive alerts when a door or window is opened or closed via the Eve app for iOS, iPadOS, and Android. Thread connectivity ensures a responsive and secure operation with minimal energy consumption. These Matter-enabled devices let you choose the voice assistant of your preferred platform.