Review on Boating Navigation Battery Operated Pontoon by Kelvin Hernandez

4 out of 12 assembled incorrectly and didn't work, straight out of the box. When I received them, some of them were already in the box. Batteries appear to have been installed at the factory? Batteries don't last very long and aren't very bright. They weren't the right product for my use. They only got 2 stars because they look exactly like the picture. This is what I ordered but the product is of poor quality. I don't recommend it.