About Product:1. Suitable for DJI Osmo Action 4/3 action camera;2. Made of high-quality aluminum alloy material and CNC process, the product is durable and textured;3. It can protect the camera well and prevent camera collision; it has good heat dissipation performance and prevents the camera from collapsing due to overheating;4. Universal adapter, easy to install and remove;5. Wide compatibility. There are 1/4-inch screw holes for easy connection of selfie sticks, handles, and tripods; there is a DJI original magnetic adapter interface at the bottom;6. The cold shoe opening on the frame can be expanded to connect microphones, fill lights, etc.