inputs.text: almost perfect player price - old car dont want upgrade stereo system tape player conked no cd player way left port mp3 stereo pros easy setup lots possible channel use use lowest frequency rear trunk car antenna picks signal fine 3 ways port music line usb sc card case one port fails mini plug works mp3 players dont loose mini 18 cable comes transmitter sd works sdhc tons music usb works thumb drives found connection wear may not reliable card reader works ipod play fast forward using transmitter control charge ipod cell phone usb display name song support file directories cons could not get samsung cell play transmitter phones may work not work charge ipad 2 though usb small interferenceback ground noise playing ipod maybe ipod old no shuffle mode try see playlist would work otherwise want shuffle youll play though another mp3 player not sure reliability price else expecting summary perfect playertransmitter price no shuffle mode havent figured itotherwise would given 5 stars purchased 5 coworkers well see break transmitter first