Mini Vacuum USB Air Extracting Cooling Fan Cooler for Notebook Laptop

Features:
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 NB 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 & low noise.

Specification:
Rated Voltage: 5V DC(USB)
Rated Speed: 3800±10%RPM (MAX), 3000±10%RPM (MIN)
Noise Level: <24 dBA (MIN), <26 dBA (MAX)
Color: Black
USB Cable length: 71cm.
Outline Dimension:  7.5 * 6 * 2.6cm
Weight: 56g

Package includes: C1396
1 * USB cooler for laptop