🖥️ TOPESEL 100 Pack 128MB USB 2.0 Flash Drives - Swivel Memory Sticks - Thumb Drives - Pen Drives (100pcs, 128MB, Black) Review

I have bought these several times and at first they were great. But every box I've bought since has gotten worse. This last box right here is terrible until 9 out of 10 worked. Wouldn't recommend these.

Inexpensive. They're USB2 (not the newer USB3) but they work great and have a large capacity. I use them to relay a lot of information to my camp managers across the country and they're great for that!

Good price. Didn't expect them to be reliable. My goal was mostly disposable discs to copy files and just give people away instead of waiting for the disc to be returned, but after a few months 2 out of 20 failed.

I'm a university teacher, I download my lectures and sell them to my students. Usually one in twenty of them doesn't work. Given the low cost, this is not a problem. They're fine for my use, but not enough storage for general needs.

Everything I've tested so far (6 out of 20) has worked. They are all 4GB as described. Other reviews say that the read/write speeds are poor, which I can confirm with a tested write speed of 5 MB/s and a read speed of 23 MB/s. That's enough for my purposes: I just share small files with friends and family without having to worry about returning the disc.