The Audi Convenience Key and Audi Advanced Key Audi convenience keys are a great option to avoid digging in your pockets to locate the physical key. It's a system of authorization and access available for certain Audi models with the WB3 Comfort and Sound package. The system works with sensors https://auto-locksmith15810.blogpayz.com/30174087/what-is-audi-advanced-key-and-why-is-everyone-speakin-about-it