About Product:1. Suitable for DJI Osmo Action 4 action camera2. Made of high-quality aluminum alloy metal material, which is durable, lightweight and portable; the surface of the base is made of non-slip silicone to prevent camera wear and tear and firmly fix the camera3. Easy to install and disassemble. Built-in strong magnets, the quick-release base and the camera are instantly adsorbed into place. The magnetic suction and limit design to secure the camera firmly; the camera can be disassembled by lightly pressing the claw release buttons at both ends at the same time.4. Small size and strong compatibility. The protective frame, rabbit cage and silicone cover5. The base is a universal adapter with 1/4 inch interface, widely compatible with selfie sticks, handles, tripods, etc.