The Harman Kardon Omni 20 Plus is a step up from the Harman Kardon Omni 10 Plus. They have the same functionalities, but the 20 Plus boasts a more powerful sound than the 10 Plus. Not only can you stream songs using your smartphone's WiFi or Bluetooth, you can also listen to music from streaming services such as Spotify, Google Cast, Deezer, and Tidal. Lost in a sea of music and not sure what to listen to? Connect to internet radio and be surprised. The speaker plays music at a high resolution of 24 bit/192kHz. Connect multiple Harman Kardon speakers and create a multi-room system. This allows you to listen to the same or different music in different rooms.