Review on Experience Noise-Free Action: Taisioner Windslayer Cover Housing Frame Case for GoPro Hero 5, 6, 7 Black - Achieve Superior Video Quality by Candace Ramirez

Overall a pretty good product. I mount a GoPro on my hang glider when I fly, so I think it's fair to say that I actually tested this product for wind noise. My GoPro Hero (the cheap standard $199 version) puts out pretty darn good sound for a base model with no external mic jack. I have dozens of flight videos before installing Windslayer and now about a dozen more with it, the improvement in audio from the howling wind decay is impressive. I think this is a must have for anyone using a GoPro at high speed, mountaineering, motorsports, aviation, whatever your use. An added bonus is a little extra cushion in case the camera gets bumped. The only reason I didn't give 5 stars is because for the price you should be getting three of these in a pack. I mean seriously, they can't cost more than 15 cents!