Xikar Humifan
 

https://www.amazon.com/Xikar-Purotem...s%2C135&sr=8-1
So I picked this up for my larger humidor to circulate the air in hopefully a more efficient way. The way it works is it runs for 15 seconds every 15 minutes because i guess constantly circulating air isn't always the best idea so this keeps it under control. Anything smaller than the humidor it's in and i think it's worthless but for larger humidors or cooledors this may be an ideal little tool

https://i.postimg.cc/Y00spxDS/IMG-1267.jpg