Plus, it fits in your pocket so you can carry it with you all over the house. Best of all, you can download it for free on the App Store in seconds. Just grab your iPhone and simply touch the screen to pick a room, point and flick to pick a song, and then hit play. Grouping zones and searching tracks is super easy. The Sonos Controller for iPhone™ is a free application that turns your iPhone (or iPod® touch) into a full-fledged Sonos Controller. Plus, it fits in your pocket so you can carry it with you all over the house. Best of all, you can download it for free on the App Store in seconds. Just grab your iPhone and simply touch the screen to pick a room, point and flick to pick a song, and then hit play. Grouping zones and searching tracks is super easy. You can mix and match Controllers (CR200, CR100, Sonos Controller for Mac or PC and Sonos Controller for iPhone) for maximum flexibility. Or get started with Sonos using the iPhone you already own and one or more ZonePlayers spread throughout your house.

Wireless, multi-room control from any iPhone or iPod touch
Control all your music and all your rooms from any iPhone or iPod touch. It’s a free application, takes advantage of touch-screen technology, and fits in your pocket for the ultimate in portability. The Sonos Controller for iPhone lets you control your entire Sonos system over your home WiFi network. Use it as your only Controller or in combination with the dedicated Sonos Controller and Sonos Controller for Mac or PC.

Touch screen makes finding and playing your music a snap

When it comes to browsing through music libraries, searching for songs, viewing album art, or choosing zones, the Sonos Controller for iPhone makes it all incredibly easy. Quickly search for your favourite artists by typing on the virtual keyboard and browse through albums by pointing and flicking.
   
Instant access to endless music

With Sonos ZonePlayers and any iPhone or iPod touch, you can find and play any song from your personal library of music stored on your computer, plus thousands of free Internet radio stations. And the Sonos Controller for iPhone works seamlessly with the most popular music services so you can stream millions of songs and stations from the Internet to the rooms of your choice. Click on the features tab to see music services supported by Sonos.

Control your music and rooms any way you want

Sonos gives you the freedom to control your system however you want — with the Sonos Controller for iPhone, dedicated Sonos Controller or the Sonos Controller for Mac or PC. Use one Controller for the entire house or mix and match Controllers for the ultimate in flexibility.

New features and music services with automatic updates
Unlike most other consumer electronic products, the entire Sonos system keeps getting better even after you buy it. With free automatic software updates you’ll always have the newest features and music services to enjoy. The App Store will automatically notify you when software updates are available.