Review on 🌀 BDTTBZ Personal Air Conditioner: Portable 4-in-1 Cooler Fan with Handle, USB Rechargeable Desk Fan, Cooling Mist Humidifier, Colorful LED Night Light - Grey by Jessica Kennedy

This small box is much better than I expected. It's advertised as an AC unit, but it's actually a tiny box fan with a tiny mist atomizer. It doesn't spray water droplets, but literally mist. If you pour hot water into it, the air gets warmer. When you put cold water in it, it's really like air conditioning, it's very cool. I use it for work, we no longer have air conditioning in our report room and it cools me down considerably - would definitely buy again. Several colleagues have sDyson Mini fans and this idiot does the same.