
Has a cap so it keeps dust, etc out. When plugged into USB 3.0 it operates not as fast as 3.2 speed but faster than 3.0 speed. Runs warm but NOT Hot.

Its a sd card they work I am happy this was a free one. Thanks to all!!

Great bargain

Speed is amazing (at least 20mb/s)

No more switching cards, all the space i need. Its a star card.

Purchased this for use in my Fire HD 10 tablet and it is working perfectly. The card is fast enough to make video playback a smooth and enjoyable process. Great card.

They work well and have not had any problems with them. Very good price for the cards as well. Fast shipping as always too.

Small but large capacity!

Works great!

Cap snaps on well Pretty fast

Excellent flash drive at a good price!


I've used this to run Ubuntu on a low-end laptop. It is plenty fast when plugged into a USB3.0 port. I was surprised at how well I was able to use Ubuntu while it was running off this little guy. Remarkably, I have not lost it, either. It has inhabited a pocket in my bag with a bunch of hard metal stuff, and the bag gets kicked around, so it is safe to say that this is a sturdy little device.

The sale price was pretty good.

I bought 5 and have only used 1 so far. Works fine with quick transfers. I like it.

Made in Taiwan. As of 2024, the T-Create Expert SMART series are the only MicroSDs with data integrity user feedback, its unique. I hope MicroSD with SMART becomes Standard

Works in my Aukey dashcam


Plug and play no problems.

Used for backup pictures.