ITEM NAME:Ulanzi OA-1 Vlogging Metal Cage Case for Dji Osmo Action Vlog Case with Col N9D8 Ulanzi OA-1 Vlogging Metal Cage Case for Dji Osmo Action Vlog Case with Col N9D8 Aluminum Alloy Fuselage: Pure aluminum alloy CNC material, perfectly fit the fuselage. New product patent of Ulanzi. Solve the Pain Points of Vlog: With two cold shoes which can install microphone and light at the same time. No Need to Remove the Cover, Directly Open the Cover: Solve the problem that the original cage needs to be removed the charging cover to charge or plug in the microphone. Radiator: Metal fuselage is more conducive to Action Camera heat dissipation. Every Button does not Interfere: Ingenuity, each button has a comfortable handfeel and does not interfere with the normal operation, front and rear screens are not blocked as well. With 1/4 inch Screw Hole and Interface for GoPro Accessories: Not only can be used in all accessories for GoPro, but also can be used in 1/4 inch screw hole and so on. Brand: Ulanzi Model: OA-1 Compatible Devices: For DJI OSMO Action, for microphone and mini LED Light with cold shoe mount Material: Aluminum alloy Color: Black Package Contents: 1 * Ulanzi OA-1 Camera Cage