Review on 📸 KOOTION Enamel USB 2.0 Flash Drive Thumb Drives Memory Stick - 16GB, 5 Colors (Blue, Green, Pink, Purple, Yellow) by Ryan Whatley

They're cute. And that's the only good thing about them. I bought 3 sets of this particular product, total 15 flash drives. I used them for music. But out of 15 flash drives only 4 worked properly, 11 of them are unusable. All of my digital music files were perfect, but the flash drives played them with no stuttering, jamming, looping, or creaking. I've copied music to flash drives, formatted it, etc., but that doesn't help in any way.