These are only compatible with specific guitar models, so PLEASE make sure you have the correct one before buying; they are extremely confusing to figure out, and I'd hate for you to buy the wrong dongles. They are incompatible with guitars made for the 1st Rock Band game, so please make sure yours are for either Rock Band 2 or 3!

Model #: PGTSELEA2B

FCC ID: VFRHMXDNG03

Comes from a smoke-free home.

Happy eBaying!!