Beosound Level includes control directly on the top of the product. Here you can do the basic navigation - volume up and down, next or previous track - and you can enable the favourite buttons, where you can store radio stations from Bang & Olufsen Radio, playlists or a specific Google command (Google Assistant version only).
To learn more about Favourites, see How do I use Favourites on my Connected Audio speaker?
Connecting a Beoremote One BT, Beoremote Halo or Beosound Essence Remote will allow you to do basic control (no MyButtons or source selection possible via Beosound Essence Remote).
You can also control the basic functions and set up personal sound preferences using the Bang & Olufsen app.