I blew 3 different head units from my CJ due to rain years ago until i decided to try out the PYLE Marine radio. AM,FM,CD and has an input aux. than you can plug in your MP3 player, in my case, an iphone. The unit also has a wired remote head thats mountable anywhere in your dash so you can conceal the main unit in a glovebox and still have all the control in a little pod. It's the best investment i've ever done and it's half the price($350.00) of the Clarion unit that blew up prior to this one which was around $670.00..