Wide Compatibility: Equipped with a 1 / 4 screw hole, for most smartphones, cameras devices, meeting user needs for mounting solution High adaptability: Suitable for a variety of vehicle environments, such as windshields, dashboards, and can be flexibly used in different models to improve product practicality.e stable and clear images Strong Vacuum Suction: Features secure vacuum suction cup design that ensures stable adhesion on various road conditions, slipping or falling to keep your device secure Shock-proof design: Built-in shock-proof washers effectively reduce vibrations during driving, protect the equipment from damage, and secure stable and clear images Easy Installation & Removal: Simple operating allows quick setup or detachment, enabling easy scene changes without leaving any marks on surfaces