Car Kit MP3 Player Wireless FM Transmitter Modulator USB SD MMC LCD with Remote | eBay

My 2007 S-type does not have an adapter for an MP3 player & I wasn't going to spend a lot of $$ to adapt the current audio system to use one. Saw the above & thought I would "gamble" a whole $11.00 (shipping included!) It arrived the other day and so far, works just fine. Plug it in to the power socket, cord from headphone jack on MP3 player to unit, same FM frequency on unit as radio & ....music.

I'm sure there are better options out there but not for the price!