Easily build your multiroom sound system with your existing AirPlay 2 speakers, Amazon Echo and Google Home devices. Using your legacy audio devices, you can create a more flexible multiroom sound system with multiple WiiM Pros, Minis or LinkPlay powered devices. WiiM Pro supports the multiroom from various audio source inputs, including WiFi, BT, or Aux /SPDIF input. Making it versatile with almost every music listening option.