Car Accessory 3 Buttons Remote Key Fob Case Replacement Fit for Mercedes-Benz Smart Feature: 1. This key case has the characteristics of wear resistance, aging resistance, corrosion resistance, small size and light weight.2. Produced by professional after-sales factories, with exquisite workmanship and stable performance, it is a perfect replacement for automobile keys.3. Excellent quality, safe and reliable, can effectively prevent key wear or scratch.4. With three buttons, the position of keys is accurate and easy to match. It can directly replace damaged or old keycase.5. Made of high quality materials, it can be perfectly fit for Mercedes-Benz Smart.Specification: Condition: 100% Brand NewItem Type: Car Key ShellMaterial: ABSColor: BlackButtons: 3 ButtonsBattery: No BatteryFitment: Fit for Mercedes-Benz Smart City Roadster/Fortwo/Forfour, etcPackage List: 1 x Car Key Shell