Sounds good, I might try Ken's idea, JB hi fi sell, phone coolers for $49 and they might be a good option. When I first made my coolers about 5 years ago these things never existed.
Not to mention that you don’t have to wait weeks for it to arrive from AliExpress! The Funcooler 2 has a digital peltier temp display so that adds to the intrigue. And it’s cheaper than the Funcooler 3!
