The Benefits and Disadvantages of the BMW Keyless Entry System The BMW key fob is much more than the physical device used to unlock your vehicle or to start it. Its built-in transmitters and security functions ensure your vehicle is protected from hackers who attempt to duplicate BMW key fob https://www-thekeylab-co-uk95437.blogminds.com/how-to-save-money-on-bmw-car-key-replacement-27681698