Compatible with AUDI 3 4 Universal Button Keyless Entry Remote: Compatible with A4 2008 - 2017 Compatible with A5 2008 - 2015 Compatible with A6 2013 - 2016 Compatible with A7 2009 - 2016 Compatible with A8 2009 - 2016 Compatible with A8 (W12) 2012 - 2015 Compatible with Q5 2008 - 2017 Compatible with Q5 HYBRID 2016 Compatible with R8 2009 - 2014 Compatible with RS5 2013 2014 Compatible with RS7 2009 - 2017 Compatible with S4 2009 - 2016 Compatible with S5 2008 - 2014 Compatible with S6 2009 - 2017 Compatible with S7 2009 - 2017 Compatible with S8 2009 - 2017 Compatible with SQ5 2014 - 2018 Ect. Compatible with AUDI A4, A5, A6, A7, A8, A8 (W12), Q5, Q5 HYBRID, R8, RS5, RS7, S4, S5, S6, S7, S8, SQ5, Ect. Material:Crafted from high-quality silicone material, it offers a soft and comfortable touch, featuring anti-slip, wear-resistant, and shock-absorbing qualities. The button design incorporates a nighttime luminescent function. It is easy to install, resistant to dirt, and can be easily cleaned. PERSONALIZATION:The key case adopts a personalized sports style design with carbon fiber texture, which is beautiful and generous without leaving fingerprints. The key case uses the original car key mold, with precise key position that does not affect signal transmission, accurate button position, and perfect match with the original car remote control key. Before making a purchase, please confirm whether the shape of your key matches that shown in the second picture. If you encounter any issues upon receiving the product, feel free to contact us for optimal after-sales service. ASIN B0DLNH691L Brand WORCAS Color ADB Carbon Fiber Black (1 Pc) Theme Car Pattern sports Shell Type Hybrid Form Factor Cover Item Weight 0.01 Kilograms Manufacturer WORCAS INC. Mfr Part Number ADSBU-SCE1 Compatible Devices Audi A4 (2008-2017), Audi A5 (2008-2015), Audi A6 (2013-2016), Audi A7 (2009-2016), Audi A8 (2009-2016), Audi A8 (W12) (2012-2015), Audi Q5 (2008-2017), Audi Q5 Hybrid (2016), Audi R8 (2009-2014), Audi RS5 (2013-2014), Audi RS7 (2009-2017), Audi S4 (2009-2016), Audi S5 (2008-2014), Audi S6 (2009-2017), Audi S7 (2009-2017), Audi S8 (2009-2017), Audi SQ5 (2014-2018) Enclosure Material Silicone Additional Features Nighttime Luminescence, Anti-Slip, Shock Absorbing, Distinctive Design Warranty Description 30 days