Review on Portable Mini Personal Evaporative Air Cooler and Humidifier with 3 Wind Speeds - Ideal for Home, Office, Room, and Travel by Jason Melvin

I thought it would be handy to use at the bedside or when traveling in hotels. Thanks to the handle, it is easy to carry and move from one room to another. However, I found the light annoying and it was louder than I expected. The water tank is apparently quite small and didn't last all night. This might work for those who sleep quickly and aren't worried about bright lights. That's a good concept.