Dayspirit Mini Vacuum Strong Cool Air Extract USB Cooling Cooler Fan for Notebook Laptop Pad

With this mini USB cooling fan, your laptop/notebook can breathe easily!Compact, stylish, innovative design.Allows faster extraction of the hot air out of a running system, which stabilizes the operation of the NB and prolongs its lifetime.Universal clip for fastening USB power interfaces, compatible for all major brands.Light and handy, it is very convenient for storage and carrying.Blue LED light, shiny.180 Degree rotatable wind positions, allowing you switch freely for fan angles.Low energy and low noise.Rated Voltage: 5V DC(USB)Rated Speed: 3800±10%RPM (Max), 3000±10%RPM (Min)Noise Level: