AT-E100 Mini Handheld Entertainment Projector 1)SD,MMC,Audio,mini USB,AV in,Support Iphone and ... 3)Lco AT-E100 Mini Handheld Entertainment ProjectorSpecification Mode No.:AMP-SE100 Technology:Lcos Projection Size:6 - 54 inch Resolution:320 ... USB,AV in,Support Iphone and Ipod inputContrast ratio:200:1 Media format:MP4,AVI,RMVB,RM,JPEG,MP3 Battery:Built ...