Getting a BMW With a Smart Key The process of adding more BMW keys is fairly simple for drivers in the St Louis area. The most advanced key fob, the Display Key, has a touchscreen that is color-coded and controls features like climate control preconditioning and even remote controlled parking. https://thekeylabcouk86118.articlesblogger.com/53273919/why-is-this-bmw-key-1-series-so-beneficial-in-covid-19