The RAP-CB-201-24U consists of a LONG extension pole and 1" and 1.5" ball single open sockets. The socket ends can swivel 360 degrees, allowing you to rotate your camera adapter in any direction. - Extension poles are buoyant, will float if dropped in the water - All components are plastic or stainless steel making this camera system the perfect solution for many outdoor activities, including saltwater applications - Light weight, easily adjustable and packable. Easily break down your camera system to stow when not in use - Modular system allows for infinite configurations. Easily capture self-portrait images from water level, overhead shots and even underwater images of your latest catch - Easily rotate the mounted camera to operate on-board functions, check shot angles and other critical adjustments