... 13.built-in video/autio decoding function,player video/audio file directly,supports: video:MKV,MPEG4,AVI,RM, ... RMVB,FLV,WMV,3PG,MP4 AUDIO:mp3.wma,wav.ape,flav,aac,ac3,ogg, ... picture:JPEG,BMP,GIF 14.input interface:VGA,AV,YPBPR jack 15.built-in ... ion battery dimension:121*68*25mmweight:188g hot selling office meeting 15lumens large image size portable mini projector P808C