Broad Compatibility: This product is equipped with a 1/4-20 screw camera adapter, suitable for GoPro Max, for Hero series, for Insta360 series, for DJI Osmo Action, for Osmo Pocket, for Sony, _x005f_x005f_x000b_Xiaomi, and other action cameras, camcorders, etc. It can also be used with a smartphone clamp for securing smartphones Universal Angle: Equipped with a 360 degree universal double ball head connecting rod, the shooting angle is as you wish, easily adjustable Stable and Reliable: The bottom suction cup uses a silicone magnetic suction cup with 18 N40 super suction magnets for strong adsorption capacity, ensuring safety and stability during high-speed shooting. The instant stick-on design is simple and reliable. The pure iron adsorption surface can withstand significant pulling force Stable Shooting: Adopting a shock-absorbing structure, can effectively reduce camera shake caused by bumps Specifications: Size: 185x185x168mm Material: Aluminum Alloy + Silicone Applicable Surfaces: Car body, iron and metal surfaces