1)mp4 player,2 speakers 2)Support TV IN,FM function 3 ... *240 Color 16 M colors Video Format AVI,3GP,MP4,ASF EffectHigt resolution TV-IN Support,320*240 TV ... support Mobile TV Does not support Audio Format MP3,WMA,WAV,AAC,AMR Mode Normal, Rock, Pop, Bourdon, Alt ... USB2.0 slot, support up to 4 GB TF Card memory expansion Battery Build in Li-battery, audio output ... :2010-12-30 6:20:07 JXD M300 MP4 player