What's an Airthings hub?
An Airthings hub device is either a dedicated Airthings Hub or any View series monitor that is plugged in to activate its internet hub.
When you first add your Corentium Home 2 to your Airthings app account, you are prompted in the app to Switch to SmartLink if your home has an active Airthings hub device. Choose this and follow the instructions in the app. That’s it!
However, if you are already connected to the app via Bluetooth, then you need to open the Device Settings and tap Connectivity. Choose Switch to SmartLink, then follow the in-app instructions.