i just bought an indash to have cartoons for my baby. im trying to setup the navigation for the wife, and i was wondering if anyone can tell me what this is?


"Navigation Ready - Requires NAV100 GPS Unit and antenna (Sold Separately)
"

whats a nav100 gps unit? do any car stereo dealer have one?

 

what model?
some in dashes are navigation READY
which means u have to buy a serperate unit and antenna like it says, also if u bought that check ur connections