Review on TESECU Mini Personal USB Air Cooler: 3-in-1 Table Fan for Home Office, Portable Evaporative Cooler with Ice Tray, 3 Speeds, 7-Color Light (Black) by Jennifer Wilson

I don't know what "warmth" or "thickness" has to do with air conditioning, but here's my review! You'll immediately see that it's a good size, not too big for a bedside table and not so small that it can be knocked over. It is easy to use, ready to use. They include an ice cube tray so you don't have to look for anything to make tiny ice cubes. The filter is replaceable and can be soaked to make the output even colder. Both the ice and the soaking of the filter actually make it colder! The fan works quite well, my room is terribly hot in the summer and it really took the edge off! You can adjust the vents to blow in different directions. Now for the cons. The controls are a bit annoying. These are flat but very sensitive buttons on the top. One for lighting, one for fan speed. The light control also seems to work with the "humidifier" function? I still don't fully understand how this part works. She is bright! I don't like light when I'm sleeping so I had to cover the top with tape to dim the light. Is it a bit noisy? Do I have an odd high-pitched noise/strange gurgling sound at startup? Maybe it's a humidifier? It's not enough to keep me from using it, but I don't use it when I fall asleep. It's just personal stuff. So they can't bother you. With enough time I could probably get used to the sound. Of course, he has a small range, he will not cool the whole room. So come near you. Mine is on a nightstand higher than my bed, blowing air out. And as I said, the fan works very well. In general I recommend it. It's good value for money and has done more than enough over the summer.