The portable air conditioner is charged by USB port and equipped with USB cable, which is convenient for charging. It can be connected to adapters, mobile power supplies, computers, etc. It can also be used outdoors with confidence and can be connected to a rechargeable mobile power supply. When you don't want to turn on the main air conditioner at home, you can turn on the portable air conditioner. The mini portable air conditioner is very suitable for cooling the room. No more worrying about high electricity bills, enjoy the mini air cooler! It can be used as a fan, with three adjustable gears, and can also be used as a humidifier when adding water. Turn on the spray mode to hydrate the skin, and add ice cubes for better cooling effect Colour: B White Material:Plastic+electronic component Package Contents: 1 * fan