Replacement Car Smart Key Case for Audi A4 A5 A4L S4 S5 Q3 Q5 Q7 TT (2017-2019) Car Key Shell Accessories (4)

["Replacement Key Case – 100% color-neutral black, perfect for giving a second life to your worn or damaged keys.","Designed for Audi TT, A4, A5, S4, S5, Q7, SQ7 (2017-2018) and other models with the same shape – this lightweight (46g) and compact (8.5x3.8x1.5cm) case integrates seamlessly into your daily life.","Economical solution – Contains no electronic components or transponder chip, allowing you to reuse your original internal parts. Have the blade cut by a local locksmith or reinstall your own blade.","Easy to install – Simply transfer your electronic components and immobilizer chip from your old key into this new case to get a fully functional key in just a few steps.","Package contents – 1 pack of 1 case with spare blade (42mm). Be sure to compare your blade length before purchase for perfect compatibility!"]