(8inch) USB Fan Desktop Table Super Cooling Mute Rotating With Clip (FREEGIFT HEAD EARPHONE/USB CABLE)

Features: 

• The use of brushless motors and advanced circuit boards ensure that the products have strong wind and long service life 

• The multifunctional intelligent control system is easy to operate and ensures reliable perfomance 

• Products can be used for computer USB power, powerbank , charging treasure is very convenient to use 

• The fan can be adjusted in two steps , and the speed can be changed freely 

• Input power : DC 5V 1A 

• Output voltage: DC 5V-8V 

• Output power : 4W