The Aqua-Vu Mc2x Underwater Fish Video Viewing Camera is a high-quality fishing cam designed for underwater viewing. With a 4-inch screen and a sleek black color, this camera is compact with dimensions of 9.5 inches in height, 15 inches in length, and 10 inches in width. It weighs 16 lbs, making it durable and easy to transport with its included carry case. Perfect for fishing enthusiasts, this underwater camera allows users to see fish and other aquatic life up close in their natural habitat, enhancing the fishing experience. Tested and works. Does not have a battery. Tested with a 12 volt car battery. You can buy the small 12 rechargeable volt battery online that fits inside the unit.