The SoundTouch® 10 x 2 Wireless Starter Pack is the easiest way to stream music in more than one room. Each SoundTouch® 10 speaker gives you wireless access to popular music services like Spotify® and Pandora®, Internet radio stations and your stored music library. Play music whichever way you prefer, through your Wi-Fi® network or Bluetooth® device. Each speaker fits just about anywhere, with full, rich sound surprising for its size. Start with these two, and then add more at anytime. They all work together. So as you go room to room, your music goes along with you. Use them to play different music in different rooms, or the same music in every room. And setup couldn’t be easier. Just plug in each one, download the free SoundTouch® app, and follow the in-app instructions to connect to your Wi-Fi®. The app gives you powerful control of your SoundTouch® speakers from a smartphone or tablet.
I have three of these speakers now in three different areas of my home, and I can control all three at once with my iPad or I can use each one's remote. Great sound! Easy to set up! Great for xm radio!