USB Portable Mini Air Conditioner 2 Gears Cooling Humidifier Purifier Cooler Desktop Fan.  Features: 1. LED Digital Display Screen.  2. 2 wind speed is adjustable.Wind speed can be adjusted, there are 2 gears optional, button adjustment, simple operation, prevent blowing.  3. USB power supply.Suitable for most of the charging treasure and adapter, can also have a laptop connect the power supply is used.  4. Removable ice shade.Removable ice shade,dry and let stand it for a long time when not in use.  5. Adjustable outlet.Manual and swept up and down, a wide range of release of cool and refreshing.  6. The portable handle design.One-piece design safety handle moving more convenient.  7. On the top water don't have to worry about water.Say goodbye to the traditional one-piece tank, the use of new type top add water.  cooling, don't worry about the water to the desktop and cause discomfort.  8. Mute noiseComfortable sleep ，mute noise ，reduction28 the db level to mute, enjoy the quiet and comfortable sleep environment.  9. Atomized humidifying.Get rid of the hot, dry summer complement humidity of the airLet this summer is more relaxed and comfortable.    Specification: -Color: White;  -Material: ABS;  -Power mode: USB;  -Speed regulating gear: 2 gear;    Package Included: 1x Mini air conditioner