Model: BP850 1) Built-in 2.0 mega pixel COMS lens 2) Movie play function, support ASF format of MEPG-4, 3) Audio playing function, support MP3/WMA 4) Photo browsing function, browse JPG format picture 5) Built-in microphone recording, support line-in record 6) Support video output, AV out (NTSC/PAL) 7) Support video record, AV in 8) Support the big capacity games that exist in card, 9) Support time, calendar and E-book displaying 10) Multi- languages selection 11) Support SD card 12) Built-in lithium battery 13) Built-in speaker 14) Capacity choice: 256MB / 512MB /1GB 15) Display screen: 2.5 " high resolution TFT screen 16) Built in FM radio(optional) 17) free game CD disk with thousands of game