Popular 4 inch air cooling usb fan finger guard for protect great wind with low noise,quiet small and easy to use

Popular 4 inch air cooling usb fan 

 

1.Size: 149.73*96.3*146.5mm2. Weight: 415g3. Diameter of the blade: 9.6cm4. Length of the wire:1.2m5. Power: 5V  DC USB port6.Metal finger guard:Yes

Packing:15*10.5*15cm

Packing box:

We are professional manufacturer of brushless DC cooling fans, AC cooling fans and blower fans, which are widely 

applicable to machine equipment cooling, heat dissipation, like PC cooling, Car refrigerators, air-conditions, kitchen exhaust fan, industrial ventilation.

 

More than 500 staff in our factory, 50 of them are engineer and technicist, Which guarantee our great production 

capability and quick delivery.

 

Popular 4 inch air cooling usb fan