About this item Special designed for Insta one X3/X2/X :The suction cup mount specially design for insta360 one X3/X2/X action camera,come with 27cm extension tube mount and double swivel ball head mount,it can help you shooting excellent panora video,perfect fit for your Insta360 camera,also come with adapter for GoPro camera,wide compatible for most acion camera Suction Cup with double Ball Head Mount:Pellking suction cup mount with a double 360°ball head mount,built with 1/4” screw,it can meets different usage scenarios and shooting needs.Package List:1*10cm suction cup,1*double swivel ball head mount,1*extension tube mount,1*adapter for GoPro,1*screw With 27cm Extension tube Mount:Come with a 27cm/10.63in length extension arm mount,made of aluminium alloy and wrapped by soft ,free bendable,meet different shooting need 10cm Diameter Soft Silicone Base Suction Cup:The upgraded 10cm soft silicone base has a great fit with the flat surface. The buckle design can evacuate air to form a low pressure zone, making the base have super suction.Please make sure to use it on a flat car surface and keep the surface clean, otherwise it will affect its suction power Usage scenario:Suction cup mount can be fixed on different horizontal plane, for example gl surface, metal cera surfaces, car windscreen/windshield, Tile surface, plate gl door, car door, car hood, car top roof, car window etc