Features: 1. Special design compatible with GoPro Hero 4K action camera (It don’t need to be used with protective case) 2. It could reduce the noise effective when you recording the video 3. Made of special sponge material, which is very soft, lightness, portable & flexible 4. Precise hole would not impact the video effect, restore the real sound quality 5. Adapt to various of scene and sport, especially the gale weather & strenuous exercise Package: 1x Windslayer Case for GoPro Hero 4K Note: The package only have one windslayer case, not include the camera and other accessories .
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