Top positive review
Works better than expected!
Reviewed in the United States on October 24, 2018
I use this card for my GoPro 6 and it's been recording 4k Video, 24fps and 30fps as expected, without any issues or without any fails. I bought two of them, but with the capacity, rarely have to swap them out. With 4k 24 or 30fps, I get approximately 4 hours of video out of each 128gb card. Now that I have exerpeinced this brand, I don't feel I am willing to take the chance on another brand. I also love how they sent an email to check to ensure that everything is good, right after my purchase. The adapters that come with the cards are really nice and I use them to store my cards in when they are out of the camera so I don't lose the tiny cards. I did try 4k 60fps and it recorded fine, as well.
Advice: When you get the card, you will want to format the card in the camera or device before writing anything to it then do a test run of shooting videos and transferring them. You should do this for any card you buy, actually.