... ,800*480,1024*600 Picture format: JPEG,BMP,GIF,TIF,PNG Music format: MP3,WMA,DRM ,WMA,OGG,APE,FLAC,WAV,AAC Video format ... ,ASF,DAT,MP4,3GP,MPG,MPEG Text format: TXT Battery: Lithium,3.7V 300 mA-3500 mA Accessories: USB cable Switch ... .3inch 5inch 7inch lcd video module for billboard advertising player Product Descriptionadvertising player video module applicationIt is very popular used for promotional ...