This is a homemade overland style towable trailer with roof top tent. Trailer is 11 feet long but the camping base is 4 feet wide by 8 feet long. There is storage in the base secured with 3 locks. There is a slide out that we use as a kitchen top. The trailer has a deep cycle battery as well as an included solar panel and solar controller used to power lights on the left, right, rear, and inside storage of the camper. There is a panel on the left of the trailer with 2 USB plugs as well as a 12v plug.