Adheres to any flat non-porous surface with a 5.8" (15cm) suction cup. Accepts 5/8" stands, studs, etc. Features a ball-joint socket which rotates within a half hemisphere. Great for holding lights, cameras, scrims, gobos, magic arms or articulated arms. Weighs 42 oz. (1186g). Featuring a camera support and an adjustable pole for additional support and stability.