1. Specialized in high level cars;

2.Solve computer error problems and radio nosie after install the HID kit.

3. Used for Audi A6, A4, besides, Buick is acceptable

Inner package: white bag without any logo or pictures.

Outer package: high quality cartoon box.

Specialized technical engineers are ready to serve you at any time. After receipt the goods, when you have any questions, such as test, installation,etc.

2.Product Warranty

24 months warranty in normal use cases within guarantee period. We offer free replacement without any hesitation if the product have any quality problem.