Features: *Multifunctional design: This mini airs cooler is multifunctional, with three-in-one functions of cooling, humidification and airs purification, and the wind speed can be adjusted in three levels. *Large-capacity water tank: This desktop airs cooler has a built-in large-capacity water tank, which can be used continuously for 8 hours once filled. *Low noise: This mini desktop airs cooler operates silently during use, and the cooling is environmentally friendly. It will not affect daily life due to noise. *Easy to use: This mini airs cooler is designed with a USB connector, plug-in and easy to use. *Suitable for many places: offices, living rooms, home, kitchens, bedrooms, bathrooms and home construction areas, etc. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: plastic Size: about 17*16.5*16.5CM Water tank capacity: 500ML Wind swing angle: 90° Power supply mode: USB Rated frequency: 7W Package List: 1 x Small Airs Cooler