The Ulanzi G9-4 is a protective plastic camera cage designed specifically for the GoPro Hero 9. It wraps around the camera body to provide enhanced grip, mounting options, and impact protection during action filming.
Secure cage design locks the GoPro Hero 9 in place with full access to all controls and ports
Multiple cold shoe mounts and 1/4-inch threaded holes enable attachment of lights, microphones, and other accessories
Lightweight construction at 85 g adds minimal bulk while shielding the camera from scratches and minor impacts
Black finish blends with the GoPro Hero 9 aesthetic for a clean, unified look
What sets the Ulanzi G9-4 apart
Unlike basic housing covers, the G9-4 cage fully encloses the camera frame with a rigid plastic shell, leaving all buttons, screens, and ports freely accessible. The modular mounting points let you reconfigure the setup for handheld, chest-mounted, or tripod use without removing the cage.
Ideal for...
Action videographers and content creators who need reliable camera protection and a versatile mounting platform in the field. The cage suits vloggers, travel filmmakers, and outdoor enthusiasts who mount their GoPro Hero 9 on helmets, bikes, or handheld grips.
Application of the Ulanzi G9-4
Slide the GoPro Hero 9 into the cage until it clicks into the rear mount
Secure the front frame with the thumb screw
Attach accessories to the cold shoe mounts or threaded holes as needed
Mount the assembled cage to a tripod, chest harness, or handle using the standard 1/4-inch thread
Ulanzi is a Taiwanese brand specializing in camera accessories and protective housings for action cameras. The brand focuses on modular cage systems and mounting solutions that expand the functionality of compact cameras like the GoPro Hero series.
The G9-4 cage protects the GoPro Hero 9 and provides additional mounting points for accessories such as lights, microphones, and handles.
The cage is designed specifically for the GoPro Hero 9. It may fit other Hero models with similar dimensions, but Ulanzi specifies Hero 9 compatibility.
The cage is constructed from durable plastic, weighing 85 g, offering impact protection without adding significant weight to the camera.
The delivery includes one Ulanzi G9-4 plastic camera cage. No additional mounts or accessories are included unless specified in the product listing.
The product includes a 24-month manufacturer warranty from Ulanzi, covering material and manufacturing defects.
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