About this item:
Enjoy great sound and Alexa voice control in up to two rooms.
Start and control music with your voice, with Amazon Alexa built right in. 
Fill two rooms in your home with rich, crystal clear sound, the perfect way to begin your Sonos system. Or pair together in one room for richer, deeper stereo sound. 
Get the latest weather updates, flash briefings and sports scores, set timers, and enjoy all those other helpful Amazon Alexa skills. 
Add even more Sonos speakers to experience wireless audio throughout your home.