Feature:1. Aluminum Alloy: Constructed from premium grade aluminum alloy, our camera cage offers unmatched durability and safety for your valuable action camera.2. Accuracy Fit: Engineered using real camera molding, our camera cage ensures an accurate fit, conforming seamlessly to the contours of your action camera.3. Professional Connectivity: Integrated cold shoe mount and 1 or 4in screw allow for seamless attachment of external lights, microphones, and other accessories.4. Quick, Convenient: Side access interface permit easy charging and memory card changes, even when using a camera cage, ensuring fast and convenient performance.5. Exquisite Craftsmanship: The camera cage is well crafted with delicate appearance that with no burrs and provide a comfortable hand feel.Specification:Item Type: Metal Cage for OSMO ACTION 4Material: Aluminum AlloyApplication: for Action 3 or 4.Package List:1 x Protective Frame