BestDealUSA Mini Vacuum Air Extracting USB Case Cooling Cooler Fan For Notebook Laptop Black

Description: Compact, stylish, innovation design World's first Patened NB Air Extracting Fan. 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 NB brands. Light and handy. Compared with other bulky NB cooling pads, it is very suitable for storage and carrying Simple styling, elegant shiny paint finish ,and Blue LED light decorations, all enhancing the technological feel of the product 180-Degree rotate able wind positions, allowing you switch freely for fan angles Low energy and low noise, saving and quiet Features: Rated Voltage: 5V DC(USB). Rated Speed: 3800 +/- 10%RPM. Noise Level more »