keeping your device secure and protected

5 Series: 5 Series (including M550i)

as well as a built-in smart chip that intelligently recognizes different charging devices

Each option uses genuine Alcantara the soft

Suede-Feel Alcantara Key Shell: a rugged

Visible Button Mercedes-Benz Key Protector Shell Color:Silver-Blue - Ring Keychain keeping your device secure andThis alloy key cover is made for Mercedes Benz smart keys and built for everyday use. If your key is always in your pocket, bag, or car cup holder, it can get scratched fast. This cover helps keep your Mercedes key looking clean, while giving it a sharper, more premium finish. Choose the style that fits you best: Crystal Gloss Key Shell for a clean shine, Carbon Fiber Tricolor Shell for a sporty look, Carbon Fiber Gunmetal for a darker aggressive