It says axxess on it so I don't think its usa spec, and it only came with the cables included in the picture (the cable to the back of the radio & the cable to the iPod.
It worked with my stock radio on my 07. It plugs into the back of the radio and acts as a disc changer but each disc is a play list on your iPod. It worked great for me but I bought a scion radio that uses its own iPod cable, so I no longer need this one
*SOLD* Four 1.25 All-pro wheel spacers that were on my 4Runner since April. These are hubcentric. Comes with 24 lugs (12 extended length lugs for the front, and 12 standard). "SOLD*
Axxess iPod interface that I had in my 06 Tacoma. Plugs into that back of the radio and lets you control the iPod...