This plastic action camera cage is a practical extension accessory replacement for GoPro Hero 9.
1:1 real machine mold opening, perfect size for the camera body.
With dual cold shoe mounts for installing microphone, mini LED light and other extension devices.
With standard buckle type 52mm filter adapter ring, external filter can be connected easily.
Reserve a charging port, you can charge the camera conveniently without taking off the camera cage.