Review on 📱 Highly Efficient 256GB Class 10 Micro SD Card for Android Smartphone, Tablet, Digital Camera, and Drone by Jhonathan Bagwell

I got what I paid for. I needed 3 micro SD cards of 256GB each. At this price I thought: great price, how bad can it be? Well, I should have listened to the bad reviews. I wanted to back up some of the 256 hard drives I have and inserted the first one. It took me 6 hours to back up 256GB (usually around 1 hour on better drives). Then the next day I woke up and plugged the mini back in and it said I had hard drive errors. So I did a hard drive check. Over half of my files were tagged as file000, but the rest were readable. Reformatted did the same 6 hour backup with the same result the next day. I thought maybe just a bad hard drive. So the second hard drive. The same as the first. mistake after mistake. Lost data, lost data, lost data. Even froze my computer. (Alienware $2500 1 year) So now I can't send them back because I wrote on them and I don't want to send some company that gave me bad hard drives, my protected data written on these 2 hard drives (I know I can reformat etc. but it's not worth the risk). I don't have $47 right now. lesson learned