The RS-HVX200B Mini DV Rain Slicker (Black) is a custom fitted rain cover designed to fit a Panasonic AG-HMC150, AG-HMC40, AG-HPX170, AG-HPX171, AG-HVX200, AG-HVX200A or similar size camcorders. It has a fold out sleeve with clear vinyl windows for hip shots and overhead shots while filtering out unwanted light. There is an expandable cover for large wind screens. A Quick Change Battery Pack provides access to the battery for quick field change