Re: Jeep Mopar Keyfob
The fobs are mated to the vehicle, in that only fobs programmed to that vehicle would be able to operate it.
Dunno if there are aftermarket programmers available in the legit market or if dealers would program a non-dealer sold key after verifying identity or not.
Before you get rid of any, see which of them have the emergency key that fits your glove box and make sure to keep those...
It probably has value higher than the old RF keyfobs, if there is a way for the buyer to program it to their vehicle.