Eufycam 2c WiFi connection

Hi I have just installed the EufyCam 2C system but I believe that the Hub can be connected to the WiFi wirelessly but am unable to find instructions for this anywhere-any pointers please?

Go to the Eufy app and select the homebase device. Click the gear icon to get to the homebase menu and click on Wifi Setup. Setup will walk you through setting up a Wifi connection. The Homebase must be connected with Ethernet first before setting up Wifi. After you have set up and connected to Wifi, you can select either Ethernet or Wifi.