COOLBABY Mini Portable Air Conditioner Fan 500ml Evaporative Air Cooler Humidifier with 3 Wind Speed 3 Cool Mist

Lightweight & Mini：Improved from Conditioners Fan, it measures about 18 * 18 * 28cm and weighs about 1kg, making it easy to carry. Thanks to the USB power supply and compact design, it can be applied to multiple scenarios such as offices, camping and, Multi-function Cooling Fan：Conditioners Fan has four functions of air supply, refrigeration, humidification and air purification. It keeps a comfortable indoor temperature through the principle of ultrasonic vibration, which is more effective by usin, Dual mode & 500ml large capacity：Equipped with two modes of natural air and cold air, you can adjust the air volume as your favorite in three stages: strong, medium or weak, according to the scene. You can enjoy the cold air mode just by adding water, USB powered：Conditioner Fan adopts USB powered mode, which can be powered by adapter, mobile battery, etc. Diversified power supply will keep you away from the trouble of finding sockets. *Also, please pay attention to the tank's water