High Speed 1024GB Micro SD Card Designed for Android Smartphones, Tablets Class 10 SDXC Memory Card with Adapter (1024GB)

This memory card didnt work at all. I plugged it into my Nintendo switch and it didnt work. I tried on other devices and nothing would recognize the format. Also, it may have corrupted my switch. Do not buy this product

Does not work with Kindle Fire HD 8 (Plus), even though it should fit the specs from what I can see.Tried formatting, there's 2 options when you try to format:1. Use for storage in the tablet (which is what I wanted, but it's greyed out and not available). And:2. First tree card and use it to transfer files to another device.I thought there might be a chance to format it the second way, and then maybe it'd give me the option to try the fittest one, after (or maybe it'd just work regardless).No dice, it freezes at 20% while using the second option.I'll try finding out what file system Fire uses, and formatting it on my laptop, but I'm not very optimistic it's going to work. Will probably have to send it back.

First one I bought had write error issues. Not a fast card, don't use for gaming, video or data that needs to be fast to read/write (ie: OS). Also not compatible with the Nintendo switch even after update. Times out every time you try to transfer a file.

Brought the card for my Samsung S6. After loading some music and movies on it and installing it, the tablet read or play the movies or music. Swapped out with a smaller SONY card and it worked fine.

Garbage because it's not as large as it says it is.

Spend a little extra for name brand item if you are using for a Nintendo switch. It was saying corrupt data after the 4th day. We reformatted a bunch of times. It’s one of those items that you get what your money’s worth.

Works well

Disappointed that is Not compatible with my tablet computer. It failed to format.I have used them same type of card before. Not sure why it didn't work.