I have to agree with the other guy have a Lot of problems staying connected with this. Under my faring on my motorcycle so I would not have it visible under. Even disconnects all the time. When in the head mode it will not let me equalize the main head unit on the motorcycle… stereo I believe if you fix this you have something here especially for Motorcycles where you don’t want it visible. The whole unit relies on Bluetooth you need to fix this Bluetooth problem also l didn’t realize u have a marine unit I would have got it for in motorcycle faring You need to hurry and fix this problem because this will take off I could put a ton of these in Motorcycles if they were dried somebody will come up with one that will work right soon