For a ford mustang 2002 that will be like the mercedes one.I am talking about the one where you have a credit card shaped thing and the car opens when you get close to it and will start as long as you have it on you.
surely, mercedes on no account seems to avert putting all their sturdy stuff in each benz different than for the c-training, and the glk patriot/compass (i say that with the aid of fact evidently like a touch jeep)