Description: Universal swivel arm bracket allows you to find the perfect shooting angle, it can let you easily convert angles and distances to be Rotatable design allows you to take video and photos from every direction 360 ° Rotatable design, convenient to use,helps attach camera or housing to helmets or head belt. Used with the GoPro camera mount, like helmet straps, Fit for: GoPro Hero 2 3 3+ 4 /SJCMACamera Specification: Material: Aluminum Alloy Size: 100 x90 x50mm/3.93x3.54x1.96 Package Includes: 1PiecexAdapter 1PiecexBase 2PiecexScrews
