MOSDART 64GB USB Flash Drive 5 Pack, 64 GB Multicolor Multipack USB2.0 Thumb Drives, Swivel Design with LED Light, exFAT Jump Drive Memory Stick for Computers, Data Storage

They work - and are convenient to use. I liked that they notify customers to reformat them to store 16 gig. I never knew that - and would have had to research it but they saved me the time. Ive used two so far to store 16 Gig on each one. Works as advertised. Thats all I can ask. Ron

UPDATE 2/20/19 MosDART Customer Service contacted me and offered solutions for the issues I had with the thumb drives. Since I already purchased replacements I opted for a refund. Well done MosDART! 2 of the flash drives stopped working. Id get a message that a repair was needed. Clicked on repair then got a message that the file couldnt be read. After reading the reviews for these I though Id have something reliable. I was very disappointed. Ordered 2 SanDisk flash drives. No problems yet!

These are very reasonably priced 32GB flash drives. I have been using them for several months and find them to be handy and reliable. A quick way to share very large files. For backing up important data I subscribe to the Keep your data in three places rule: On your HD, in a cloud account, and on a separate physical drive which can be stored offsite. After finishing a project it takes only a few seconds to transfer the files and take them home in my pocket. The customer service is excellent. The supplier provides an ebook to each customer with very useful technical tips for using the flash drives with PCs or Macs, tricks to format them for large files <4GB with NTFS, etc. I have used these for sharing video I have taken at events. They are inexpensive enough to put several hours of video on one and simply hand it to the recipient before the event is over. Overall Im very pleased with this simple product and the customer service of the supplier.

Ever have the problem when you store pictures, music, and books on a device and then EVERY time you plug it in, it says that the drive has a problem? These do NOT. I have 5 stars in the Warmth thing, but that on a USB is BAD so the fact that it did not get warm when I moved 20 GB onto it the first day let me put in the said 5 stars. Also, it did not take forever to install a driver, or even to work, it just opened. Very easy to use.

Differently colored drives, with caps that click-on; providing superior protection of the business end. Haven’t used all five yet, so I can’t comment on longevity.

First of all, let me say that I very much appreciate having the indicator led to let me know that the computer can see the device and, the device is actually doing something when commanded. I was able to copy a 200+Mb file to each device so they all appear to be working electrically. The reason for only 4-stars was that Windows indicated device does not have the required performance characteristics...to use for Ready Boost. Anyways, I should be able to use the drives to transport files, portable tools and such...better than a thumb drive without an indicator led. If they last a few years, Ill be a happy camper.

I bought the 32gb with 3.0 usb and the data transfer is fast, a great back up flash drive for my files.

So far, these smart sticks have been very useful at transferring data. In fact, I purchased them to be able to give them to friends when traditional methods of data transfer were not working. One other good thing is that they are able to be used nearly anywhere on any computer as long as it has a USB port. Other methods, like CDs or some file transfer services are too small to be able to transfer large files. As to durability - only time will tell.

These are great for storing pictures from vacations (I take alot of pictures). I label them and put them in a drawer for safe backup!

Made storing files for my 3D printing easy and less of a headache because I didn’t have to change the formatting of the jump drive to store files. I even bought it again for that reasoning.