The Audi Convenience Key and Audi Advanced Key If you're looking to avoid the hassle of digging through your pockets for a physical car key The Audi convenience key is your solution. It's an access and authorization system available via the WB3 Comfort and Sound package on specific Audi models. https://g2818877.mpeblog.com/53561525/what-is-audi-a1-key-replacement-and-how-to-utilize-it