Touch Screen Multimedia Mobile Phone projector with MP3,MP4,Camera,Record functions Projector function: Display mode: LCD Mode/ Phone Projection Display(PPD) Mode / Projector Mode. Resolution of projector: 640x480 VGA Screen: 2.4" TFT,240x320 QVGA Area / Distance for projector: as TV screen of 34í¦-64í¦/ 1-2m, focus can be adjusted External Video Interface:CVBS, support VGA Interface through a conversion line, able to connect wih PC External Audio Interface:left&right channel Line In. External audio input can be played with the phone's audio broadcast system Vedio play time under projector mode: 2 hrs for projecting Mobile Phone function: Tri-bands: GSM/GPRS900/1800/ 1900 Screen: 2.4" TFT,240x320 QVGA,touch screen Hand writing Cognition:Chinese & English Multimedia: E-Albulm, MP3, MP4 (3GP/AVI),Voice record 1.3M pixel camera,Video recorder Games:support External Game Pad Internet: WAP,GPRS Bluetooth, hands free SMS/MMS/EMS,phonebook,Alarm,Calendar, world time More than 0.5W Supersound Speaker stany-by time: 250 minitues with 1800 mAh Li-ion battery