The Salty Old Gamer checks the Cyclone Mike Airsoft Fan it does the job of preventing your protective goggles from fogging up... "Got Fog? The Sequel. Tired of your airsoft goggles fogging up? Looking for anti fog goggles, or some alternative? Today we're looking at Action Fans 'Cyclone Mike' Cooling / Anti-Fog Sport Fan Kit. It's pretty simple, pretty affordable, but does it work? Check it out."