Bladeless Fan Desktop Air-Condition Cooling Refrigeration USB Fan

Features:

1. Turbine blade-less technology, long lifetime
2. With key switch
3. USB Powered, no external power required
4. Plug and play, easy install and remove
5. Air volume comfort, suitable to use for all seasons
6. Can use use for notebook and PC cooling fan
7. Material: ABS and electronic components.
8. Weight: 240 g.
9. Size: about 12.5*5.5*18.5 cm.

​NOTE: The fans class product rotation will have some noise, so before buying, please make sure that whether you can accept it.