Ohhh okay. That's how I got it when i bought the the vehicle from Japan, but I couldn't figure what it was for... yeah the top part of the windscreen is tinted but it's tinted around them.It can be associated with either a temperature element, or a signal antenna of some sort. Being that you are in Jamaica, I'd presume it's the latter. It seems aftermarket to me. So, whomever is going to replace your windscreen, what ever it is now will probably be removed. Is there a tint film on your windscreen? It seems to cover the whole thing.