That's what I figured, thanks.
I loved the feature from my Note II (all sounds through my truck's stereo instead of the crappy built-in speaker), but not enough to pay another $700+ for it.
2004 Ford F150 4.6L V8: Stock... for now
Samsung Galaxy Note III
Microsoft Surface RT 64gb
Asus Transformer TF101 32gb: KatKiss 4.3.1