1. Compatible with GoPro , it can be used with shooting tools such as tripod magic arm selfie stick, suitable for electronic products such as action camera microphone fill light.2. Control your perspective freely: after being installed on the camera cage, it can be rotated horizontally 360 and adjusted to the direction you want.3. Easy installation and stable use, prevent screw accessories from reversing: each side has M3 screw holes to install machine screws, which are used to fix the corresponding screw to prevent screw accessories from reversing.4. Rich expansion and powerful performance: the six sides of the product all have screw holes, five are 1/4 positioning holes, and one is 3/8 positioning holes, which can expand the corresponding accessories.5. Aviation grade aluminum alloy material, CNC finishing: at first glance, lightness and high-end feel coexist, but after using it, you know it is strong and durable. Note: The data are all measured manually, please allow 1-3cm error, due to the difference in light and display, there will be a certain color difference, the actual object received shall prevail.