3 in 1 Portable Mini Air Cooler USB Air Conditioner Unit Humidifier Purifier Fan

3 in 1 Personal Air Cooler. Personal Space Air Coolers Combine The Function Of Air Conditioner, Humidifier, Purifier In One, Help You Create A Personal Comfort Zone! SIMPLE TO USE. Simply Add Water into The Tank, Plug It into USB Port or Power Bank And TURN ON.