Review on Portable Air Conditioner: Mini AC Evaporative Cooling Fan with Handle, 3 Wind Speeds & 3 Spray Modes - Perfect for Room, Office, Home, & Travel! by Cassandra Lau

Portability doesn't mean wireless. This fan must be connected to a (USB) socket to operate. I got this for my summer camping trips to cool my tent in the late afternoon and I am MORE THAN HAPPY to have a portable power generator to run this unit - ice water mist - ANYTHING in a hot place like a tent. !I like different colors and simplicity. Solid 4-4.5/5!