Portable Mini Fan Desktop Air Conditioner Water Mist Cool Humidifier Fan 4 In 1

Efficient CoolingThis portable air cooler draws in hot air and cools it quickly through evaporative water cooling technology,making you surrounded by humidified and cool air. For better cooling effect,you can add some icy water. You can also freely adjust the flexible air vent to point to the direction you want. 3 Wind Modes Colorful LightsThree wind modeshighmediumlow are designed to cater to various needs. Choose it according to your own habits. Circulating colorful lights serve as night light and help you fall in asleep faster. Portable QuietWith a small size of 5.35x7.1x3.5in,it will not take up too much space. The great portability makes it suitable for office,home,and outdoor camping. Besides,with a noise lower than 40dB,it will not disturb you while reading,working,or sleeping. Enjoy quiet coolness whenever wherever. Energysaving EcofriendlyUnlike air conditioner,no Freon or compressor is applied to produce cool air. This mini fan cools you down under the principle of water evaporation at a rated power of 3.5W,ecofriendly and greatly saving electricity bills. USB RechargeableIt can be powered through any power supply with USB port,like laptop,power bank,car charger,and etc.. After being fully charged for 3hrs,it can last for 46hrs. Take it anywhere you go to cool you down anytime you want.