PURE Sirocco 550 Micro Hi-fi with Internet and FM Radio, CD and Dock for iPod/iPhone Micro Hi Fi with Internet and FM Radio, CD and Dock for iPod/iPhone Flow technology for internet radio, on-demand content including podcasts, PURE Sounds and media streaming from a computer 40 FM station presets and unlimited internet favorites via www.thelounge.com 80W RMS of clear, dynamic audio USB input for MP3 or WMA playback; Connect other audio devices and headphones, RF Remote.