Type: With 2 USB laptop cooler pad
Brief Introduction: Laptop cooler, with a switch control, classical, fashionable, and delicate work, in which is a 16 cm fan which can control the speed of wind, and it is directly used USB to supply power or you can match 5V power out by yourself.

Outline Dimension: 345*320*32MM
Work Voltage: 5V
Current: 0.42A
RPM: 1500± 10%RPM Noise: 25DBA
Fan Size: 160*160*20mm
Weight: 0.7kg
Color: Black