For Audi A1 A3 A4 A6 A8 Q3 Q7 TT 3 Button Remote Flip Key Fob Shell Case Battery
Existing circuit board and transponder chip can be installed from your original key into the new case. Transponder chip/ electronic: No. For AUDI A3 A4 A6 S3 S4 S6 TT Q7. 2007-2013 for Audi Q7. - AUDI 3 button remote key fob service repair kit.