Review on iMBAPrice Classic Hi Speed 4" USB Mini Desktop Metal Fan – Black: Efficient Cooling for PC/Laptop by Yoganand Stradley

I bought it for a school desk. Since the thermostat cannot be regulated and the children have to stay warm, it often gets hot. I wasn't expecting much airflow but was pleasantly surprised by the amount of air this little USB fan produces. He sits a few feet from his face and actually wags his hair. Kids love it :) You can see you need to buy 1-2 more to accommodate camping gear. Thumbs up and recommended without hesitation.