EFDF 1TB Micro SD Card 1TB Class 10 Memory SDXC TF Card with SD Adapter

Read / Write speed adequate. Using for redundant storage of hi - resolution image files. Will buy again at this bargain price!Not sure why other buyers have had problems...mine work just fine without corruption.

A micro SD of this capacity is easily 10x the cost. I bought one and it simply would not load any data, all the data was corrupted.

I formatted this card and copied less then 1 GB of data and it started having bad sectors. Complete waste of money and I see that they no longer sell this item.

I like the funtion of having a memory card like this for the price but i had to format it because i got 16 photos in and it wouldn't save anymore pictures.Right now i hope that it does the job that its supposed to do not take 16 pictures and thats it. If they format the card property i would give it 5 stars. I would buy again if this works.

Works Great

I used it for my phone. Lots of memory for a cheap price!

don't be fooled. these are programmed to read as 1tb cards by your computer or device. they are usually only between 4gb and 32gb of actual storage space. try to put a movie file or a game file over 32gb and you'll see that card will say insufficient storage space. these cards are all over wish.com and now amazon sells them. they're scams. I've reported this to amazon before and they've done nothing.