Does the SwitchBot Circulator Fan work with HomeKit, Alexa, and Google Home?
To switch the SwitchBot Circulator Fan on and off through Matter, you need a SwitchBot hub.
Paired with the Hub 2, it can run on temperature and humidity. The fan is sold with a battery or a power cable. It suits Home Assistant users, with native support through Matter over Wi-Fi.
SwitchBot Hub Mini (Matter Enabled), Hub 2 or Hub 3, A Matter controller on your platform, such as a HomePod or Apple TV for HomeKit[6] (A SwitchBot hub is not enough on its own. You also need the platform's own home gateway.)
How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.