This item was used with a 2GB SD card to play MP3 files in a 2008 Honda CR-V (EX-L with Navigation). The PC card slot behind the navigation screen is sized (formatted?) to fit this and some other brand PC cards, but this one so far works with both an SD card and a Sony MemoryStick, so it's one good option/alternative to simpler that connects an ipod to the audio jack.
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