The Benefits of a BMW 3 Series Key Fob The BMW Display Key is a key fob that includes a full-color touchscreen. It comes with a range of useful features that can be accessed by swiping the finger. The standard BMW key fobs are designed to withstand normal humidity levels. https://www-thekeylab-co-uk19844.ziblogs.com/30304051/the-little-known-benefits-of-bmw-key-fob-replacement