FM transmitter stick

I was hangin W/ a new friend & I happened to just pick up the new Jeff Beck at Ronnie Scotts DVD. He said check it out he grabbed his laptop we started watching /listening (excellent if I must say) I said "man I wish we had the sound to go along w/ the Hi-Def picture, this is where it really got cool He opens a drawer, takes out this 4 inch USB stick plugs it into the side of the laptop, walks over to his amp/tuner turns it to a certain frequincy & we were crankin out some good Hi-Fi to boot ! didnt think to ask him where he bought this, now I cant find him & I’m kickin myself Where the heck can I find this gadget ???

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This one will be closed, the other one can remain open:
http://club.cdfreaks.com/f34/fm-transmitter-297683/