ABS Silicone Smart Key Fob Cover for Mercedes Benz Classic 3 Button Key, Carbon Fiber Pattern Protective Shell, A/B/C/E Class and CLA/CLS/GLA/GLK/ML/GL/SLK, with Zinc Alloy Keychain.

【Vehicle Compatibility】 This Mercedes Benz classic 3 button smart proximity remote key fobs. Compatible with Mercedes A Class W176：2013-2018/B Class W246：2012-2018/C Class W204：2007-2014/E Class W212：2009-2016/CLA C117：2013-2019/CLS C218：2011-2017/GLA X156：2014-2019/GLK X204：2008-2015/ML W166：2012-2019/GL X166：2013-2019/SLK R172：2011-2020. Please match your original key shape against the product photos before purchase to confirm fitment. 【Protective Features】 ABS outer shell features stylish carbon fiber grain finish, paired with soft silicone inner liner. It cushions impact from drops, protecting your key against bumps and daily wear and tear. Weighing only 10.5g, this protective cover is compact, lightweight and easy to carry. 【No Signal Interference】 Precision cutouts fully retain the signal transmission area of the smart key. After installation, the remote control keeps original responsiveness. Lock, unlock and trunk release buttons work smoothly with no signal weakening or lag. 【Package Contents】 Package contains one set of ABS silicone smart key case and one zinc alloy key ring. Requires self installation before use. Compact and easy to carry. Paired with the keychain, it helps prevent key loss. Suitable for multiple daily use scenarios, it also makes a nice gift for yourself or your family. 【Dependable After Sales Service】 Should you encounter fitment errors or product defects with this ford key set. Feel free to contact us anytime, and we’ll provide help promptly to solve your problem.