Arctic Breeze USB-Powered Fan
Plug and play breeze
Used for a couple of years. I’m a college professor who gets sweaty in the slightest heat. College classrooms vary greatly in temperature, so this is my totally quiet, completely portable way of getting some heat relief during lectures. It comes in handy when using my laptop in a warm coffeeshop too.
I tried some cheaper versions but they have foam fanheads that provide more noise than air. This little fella, for $8, does a great job.08/7/15