Product feature: 360-degree angle adjustment, quick release design The TELESIN Universal Suction Cup Mount offers 360-degree angle adjustment with its double ball structure, ensuring versatile shooting angles for any scenario. Featuring strong suction for a firm grip on smooth surfaces like windshields, it includes a quick release design for fast camera installation and removal. The foldable, lightweight aluminum alloy body makes it both sturdy and portable, compact enough to fit in your pocket. Compatible with most action cameras, it also comes with a 1/4 screw and phone clip for added versatility with small digital cameras and smartphones. Note: There might be an error of 1-3 cm due to manual measurement, and slight color differences may occur as a result of varying lighting and monitor effects.