The userfriendly Takara CMU1100 car radio is compatible with your digital music player, as well as SD memory cards and USB flash drives, for a new era of incar entertainment. In fact, the CMU1100 says goodbye to CDs as theres no builtin CD player. There is however, an auxiliary linein on the front panel if you just cant live without your discs. Whats more, the CMU1100 is compatible with MPEG4 files as well as JPEG photos, which can be displayed on the handy 3inch monitor.