Newer cars require a transponder key. Soon, standard keys will be a thing of the past. However, there are still some available for older makes and models of automobiles. Transponder keys offer a great deal of convenience to those who own a car that requires one. With one push of a button the motorist is able to start their engine, unlock their doors and trunk. The signal that is transmitted is send to a central computer system. That signal is unique to your car. As soon as the transmission makes contact with the central computer, it will activate your cars engine and enable you to get going. The reason so many auto manufacturers are investing in this type of key is because there is a demand for them. They offer more than just a convenient way to get in and out of your car, they also help to prevent auto theft. At Roswell GA Locksmith in Roswell, GA, we experience fewer cars stolen since the invention of the transponder key. This a much appreciated tool to tho...