Why Buy a Genuine BMW Replacement Key? BMW key fobs were made with security at the forefront. They only transmit a unique identification signal. This stops unauthorized third parties from hacking into your vehicle or copying the key. BMWs do not accept used key fobs. They are not able to https://carkeyrepair87330.blogzet.com/10-things-you-learned-in-kindergarden-they-ll-help-you-understand-bmw-car-key-45020847