This is a professional car shooting bracket set that can be mounted on any smooth surface of a car's front windshield, hood, doors, sunroof, roof, trunk lid, etc. The four suction cups are very strong, and the long arm clip ensures that the camera remains stable when the extension rod is extended, which can keep stable shooting at 120km/h. Includes a 114cm/45" selfie stick, which is invisible when it is used in panoramic cameras such as Insta360 X2 X3 R RS. So you don't need a drone to take low-altitude photos. It's also versatile and can be used on bicycle handlebars. With a 1/4" adapter that can be connected to the GoPro camera, the selfie stick is not invisible when used in GoPro. Before installing the suction cup, clean the surface to be adsorbed and check whether the suction cup is properly installed.