Review on 🌀 HOPEME 4'' Desk Personal Fan - USB Powered, 3 Speeds, 360° Rotatable Vertically - Blue Color, Mini Small Fan for Office Home - Quiet Operation, Strong Wind by Dustin Miller

Moves air well; My only complaint is the sound. Like any fan, it makes noise when it turns on. Subjectively, I find the noise of this fan somewhat annoying, especially at high speeds. If that kind of noise doesn't bother you (noise-cancelling headphones?), this is a good fan. I bought it for an application I'm not normally present in (airing out an AV closet) so it's not too big of a deal for me.