Usage - This protective cage is designed for Hero 13, 12, 11, 10, and 9 action cameras. The magnetic quick release feature allows for instant attachment and detachment from mounts and accessories. The dual cold shoe mounts are ideal for attaching microphones, LED lights, and other filming equipment. The CNC machined aluminum alloy ensures high-level protection during extreme sports, travel, or everyday use. SKU:KF52740 Process:CNC Machining Dimensions:81x66x34 mm Product Weight:56g undergoes rigorous testing to top- quality and durability. We that our product provides excellent protection, easy usability, and exceptional functionality. Colour:Black Material:aluminum Package Contents: 1 * Protection frame for 13 Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.