Review on 💾 Gigastone 64GB 2-Pack Micro SD Card, 4K UHD Video, Surveillance Security Camera Drone Pro, 90MB/s Micro SDXC UHS-I U3 Class 10+ by Jason Unruh

I am using this chip on my new Go Pro Hero5 and it mostly works when I record 2.7K video at 60fps but it is always bugged a few minutes and i took screenshots to show you. maybe it's a bad chip or maybe all chips do it. I'm not sure, but I'll probably return it and try another. If the problem persists, return a second one and try a different brand. Sandisk is the best for me but it's way more money I wanted to try this one. Here in the photo, purple lines can be seen throughout the video. Damn