The new mini led projector,720P decoding,supports TF card expanding,built - ... ,WMA,WAV, AMR, AAC etc main video formatsVideoSupports ASF,AVI,MP4,3GP,FLV,MPE,MPG,MPEG,DAT,RM,RMVB etc, download ... be connected to 3.5mm stereo headphone or big speakers USB 5PINsupports connecting PC,memory disc TF card inputsupports inserting TF ... 18pcs/ctnN.W6.2kgG.W7.7kg Mini LED Projector with MP4 player,720P decoding