🚀 Reliable and High-Speed [5-Yrs Free Data Recovery] Gigastone 512GB Micro SD Card for GoPro, Action Camera, DJI, Drone, Nintendo-Switch - Supports 4K Video Recording, R/W up to 100/60 MB/s Review

VERY poor quality cards. They are NOT high speed. This is a fake SanDisk. They worked well with little data about them. However, as soon as more data accumulated on them, they got corrupted and all my videos and pictures were lost. Transfer speed is VERY slow compared to SanDisk. I am very disappointed and would like a refund

This memory card was purchased to increase (double!) the secondary storage in my Samsung Windows tablet. extensively tested and completely filled with data as soon as it arrives. It's genuine, not fake, advertised full capacity (minus formatting space) and works very well as solid state drive storage at a significantly lower price point than a well-known brand. equivalents.

I used to buy a pack of these memory cards but found that I still didn't have enough and had to keep stealing one from one device to put in another. In the end, I decided to just get more so I not only have enough, but also have a few extras for when you inevitably need them for something. I've also started giving some of these as gifts for Christmas, as everyone can always use up more storage on their phone, and you can joke while packing because it's going to be super small (but just don't do

The presentation of the memory card was great. However, the card turned out to be a waste of money. As soon as I put it in my Nintendo Switch, it formatted and told me there was 469GB left on the memory card. The memory card must be 512 GB. Shortly after that I started downloading games to the memory card and all of a sudden I got the error message "cannot access micro SD card". The card has become unusable. The worst thing is that I ordered two tickets at once and I was still waiting for the…

I have a lot of action cameras and drones. I try to make sure I have plenty of tickets for everyone. That means a lot of cards. I don't really need the largest cards available (with the most memory). I usually upload videos or switch maps after every flight (or trip). But the fact that one card is already loaded and formatted, and then there is a replacement card for each device does not allow me to look for another card. This is not my first purchase of gigastone cards. The devices I use and…