🔑 10 Pack Bulk Thumb Drives - 8GB USB 3.0 Flash Drive - Mini Metal Pendrive - Portable Zip Drive -Sky Blue Pen Drive - High-Speed Data Transfer File Jump Drive - FEBNISCTE Review

I'm an event/wildlife photographer and I take about 30 of these photos a month. I use it to provide my clients with copies of all photos and videos from their events. penultimate box 2 is unreadable on all 3 of my computers, last box 3 out of 10 is unreadable. I would not spend money on this product. They are already very expensive to at least justify their money.

The first pack I bought was fine but one of them just fell apart completely when it was unplugged from the computer. The second batch I bought had one dead and another falling apart from one of my customers. I use them to give my clients their photos. I don't think I will buy more of these as it's quite risky not all of them work and the design seems pretty bad.

So far I've had two of these drives that were so slow I think they're two USB devices pretending to be USB3. I use them as hard drives for Raspberry Pi computers so if they're slow the whole computer is unusable. The three that have worked have been fine so far, but having two of questionable quality makes me uncomfortable storing anything of value on these discs.

Started downloading 3.0 on these supposed flash drives. This product is a plagiarism! I don't have time to return it so I have to use it because of the deadline! I believe they are no higher than 2.0! I am extremely disappointed!

I really like this product: fast + attractive colors + protective caps. I tested all 10 parts with the "MiniTool" software application: no errors. The read/write speed tests were impressive and as advertised (write speeds never reached 40m/s, but my PC has a lot of background services running). Note that the small measured data rate is slower, as expected. I have attached 3 test photos for verification. Overall I am very happy with this purchase; no negatives.