inputs.text: sansa clip fm transmitter - adapter works well car sound quality good minimal directions located back package problem cant figure get work charger transmitter plugged mp3 player shown picture fuzzy no music im able run transmitter car charger separately fine cant get work simultaneosly dont know thats supposed use one time supposed work plugs plugged mp3 player problems finding channel allows mp3 player work make sure transmitter plugged mp3 player not transmitter charger overall great product gets job done allows car play mp3 player not rely cds