... O : SD Card Reader, USB, Speaker1. support Split Screen ( play video, pictures, and subtitles at the same time)2. support the ... . Compatible with a variety of hardware HD video decoding: including H.264/Flash video/MPEG1, MPEG2, MPEG4, MotionJPEG,AVI,DIVX13. ... the picture and the decoding speed15. Ad insertion capabilities16. Play button for directory17. support Wireless call server18. One call ...