... , it can be connected to any U-drive or TF card ( Micro SD Card).Attention: the corresponding file type can only be placed ... InchesProjection Distance40—450cmContract Ratio200:1Aspect Ratio4:3FocusManualNand Flash2GBExtend CardMicro SD Card ( TF Card)Video FormatMPG4, AVI, RM, RMVB, WMV, MP4,FLV,3GPAudio ... ,Min 5-pin USB Cable, User’s Manual wireless portable mini projector LZ-3MW