Review on 📸 512GB High Speed Security Digital Memory Card Class 10 for Camera, Videographers & Vloggers: Compatible with SD Card Devices by Richard Rob

I saved several video files on this card, and although immediately after copying the files they all worked fine, after a few days about half of the Files not played, but showed how corrupted. By the end of the week, all files were corrupted. I replaced all the files, checked that they were working, and over the next few days, all the files started deteriorating again. maybe it's ok with simpler text files, but it's useless to me.