Detailed Product Description 3G Network,MEMORY 288 MB RAM, 512 MB ROM,GPS,camera 5 MP, 2592x1944 pixels, autofocus,TouchFLO finger ... Operating System Windows Mobile® 6.1 Professional Memory ROM: 512 MBRAM: 288 MB Dimensions 107.85 X 53.1 X 13.7 ... +, AMR-NB, AMR-WB, QCP, MP3, WMA, WAV, MIDI, M4A Video supported formats WMV, ASF, MP4, 3GP, 3G2, M4V, AVI Battery ...