Ulanzi Multi-Functional Plastic Vlog Cage for Gopro Hero 12, 11, 10, 9 Cameras G9-4The Ulanzi G9 4 Plastic Camera Cage is the perfect accessory to enhance your GoPro HERO9, HERO10, HERO11, or HERO12 for vlogging, streaming, and photography. This lightweight plastic cage features two cold shoe mounts for attaching accessories like microphones or lights. It also includes a 52mm filter adapter and space for a mic adapter. The bottom provides a 2 prong mount for added flexibility, and the lens cover ensures protection when not in use.