We put this on the top of our car in Orlando, Florida. Muy buen Articulo Quality Assessment:- Sound is very balanced and crisp. So now I have hooks that dont work and a damaged wall. They were also on the large side and there was quite a gap from my heel to the end of the sandal. I bought another pair a few years ago and still wear them for outdoor use. ??. They did not work When you read through the reviews which happen to be negative, consider that the things SOME people find to be negative are actually desirable trade-offs to other people. I looked and looked through out the description but I couldnt find out if the charger was included, then because I could see a "cord" in the pictures I thought, well maybe its a built in plug.