a.Audio playing function:for all audio format including MP3/WMA and WAV etc. b.Photo/picture view function:for all the photos digital camera, support EX1F2.1 c.Built-in MIC d.A.V out:(NTSC/PAL) e.A.V in:A.V. recording function. f.Game Calendar.Time display. g.Multi-languages(12-14 languages ion) h.SD card socket, expanding the storage space. i.E-book function j.Built-in battery. k.Built-in two speaker l.PC camera function