Full touch music evolution - DISC UI / spin wheel touch / BEAT DJ application Poly 72 / SP-Midi / MP3 / AAC / AAC+ / eAAC+ / WMA Powerful stereo speaker / 3.5F ear jack / motion sensor Audio by B&O ICEpower technology / SRS Virtual surround sound 5.1ch / DNSeTM Find similar / find music (Music Recognition), find tag FM radio with RDS / FM radio recording Bluetooth stereo headset profile HSDPA 7.2 Mbps, EDGE / GPRS Quad Band (850/900/1800/1900MHz) 2.6