The GoPro Suction Cup attaches your GoPro to cars, boats, motorcycles and more. It is an industrial-strength suction cup proven at speeds of 150+ mph and is engineered for stability and a broad range of motion. The adjustable arms allow for ultra-compact mounting. It includes a standard base and a quick-release base for moving conveniently between shots and locations. For maximum holding strength, attach to a clean surface. Included in the box is a GoPro Suction Cup, adjustable arms, standard base and quick-release base.