mp4 player 1. 2.5" tft lcd, 320x240@30fps 2. Supports mpeg-4 of asf format 3. Supports mp3/wma/wav format 4. Support jpeg exif 2.1 5. Line-in recording 6. Av-in recording(optional) 7. Video-out (tv-out ntsc/pal) 8. Fm radio·+optional) 9. Calendar, games, time display 10.Supports external sd/mmc card 11.Built-in speaker 12.Built-in 1000mah li-ion battery 1600mah battery optional(extra 0.7)