To add this device to a third-party matter-enabled app e.G., Apple home, alexa, google home , ensure you have a hub that supports both matter and thread. The device pairs and is set up via the meross app on your phone. No meross hub is required when using third-party platforms. If you would like to set up automations in the meross app, a meross hub is required expected to launch in 2026 q3 . Due to differences in supported protocols, after the ms605 is connected through the meross hub, it still requires either a manual button press or a no presence presence detected event before it reconnects to the meross app. Upgraded presence sensor with thread: the ms605 adopts the latest matter over thread protocol with a cutting-edge nordic chipset, powered by a long-lasting battery for flexible installation. Combining millimetre-wave radar and infrared motion detection, it can precisely sense subtle movements and human presence. Equipped with a real-time light sensor, it monitors ambient brightness and instantly reports changes to the matter platform. Meross hub-free: quick bluetooth setup via the meross app lets you easily achieve fine-grained, personalized device configuration, then connects through a compatible thread border router to run locally and privately on your preferred platform alexa, apple home, home assistant etc. No meross hub or ongoing app use required. All-scenario flexible mounting: with a 90 foldable 360 rotatable stand, it can be installed on ceilings, walls, o...