3 Adjustable Wind Speed Personal Portable Desktop Air Cooler - Pink

4-in-1 function of air cooler, mini fan, humidifier and air purifier, multifunctional air conditioner for home or work use. Strong wind with 3 adjustable levels, 50dB low noise, quiet operation. 300ml large water tank, add water or ice for cooler effect. One button easy operation, the air cooler can release negative ions, rotatable angle provides cooling air for the whole room. Upgraded filter provides strong absorption, effectively blocks dust, particles and other harmful substance out, provides fresher air. USB supply, low energy consumption. 7 color LED lights, can be used as sleep night light. Baby's good partner when sleeping.