Topwell 4.7-inch USB Table Fan Desktop Fan 2-modes Double-blade USB Powered Portable Cooling Fan for PC Laptop Notebook Power Bank Electric Personal Fans (Black)
Why Use Fans?
fans are a great way to circulate the air in your home or office, especially during those suffocating hot summer days when temperatures are miserable and the air seems stale. Tower fans can help you cool down, and can often get the air flowing better in rooms your air conditioner or swamp cooler doesn't reach.Topwell 4.7-inch USB Table Fan Desktop Fan 2-modes Double-blade USB Powered Portable Cooling Fan for PC Laptop Notebook Power Bank Electric Personal Fans (Black) will help you clean the air filter. Brings you the fresh air is good for health. Topwell 4.7-inch USB Table Fan Desktop Fan 2-modes Double-blade USB Powered Portable Cooling Fan for PC Laptop Notebook Power Bank Electric Personal Fans (Black) is very good, fit place to live and where you work . We are committed to bring you the best products Topwell 4.7-inch USB Table Fan Desktop Fan 2-modes Double-blade USB Powered Portable Cooling Fan for PC Laptop Notebook Power Bank Electric Personal Fans (Black)
- Dural-motor: two fan blades rotate in opposite directions driven by different motors to produce strong blow and low noise.
- 45 Degree Angle Adjustable blow direction: the fan can be adjusted from 0° to 45° vertically.
- 2 Modes adjustable wind speed: a switch is designed for adjusting blow strength at two levels(0-stop, 1-weak, 2-strong).
- Powed by the included USB cable, which can be connected to PC laptop notebook and USB power adapter.
- Low-noise: motors work very quietly, and the noise is produced from the blow below 40dB as quiet as in a library environment.