... , ceiling, wall ;Projection Image Size:20" ~150" Home Theater Portable DVD ProjectorWith DVD,RMVB(MP5),TV,GAME,USB,SD,MMC,VGA,AV IN ... , SD/MMC card, USB Host, Disc, VGA, Cable TVOutput: Video (DVD Mode Only)/Audio L/R 2CH/Audio (Internet Stereo Speaker ... , ASF, MP4, MPEG2, MPEG3, MPEG4, RM/RMVB, FLV Audio format:Mp3, audio CD, WMA, WAV, ACC/ACC+, MPEG1/2/2.5 ...