ZIWIJE Quiet Dual 120mm USB Fan 5V with USB Extension Cable Dual Ball Bearings Cooling Fan for Router TV Box Micro Computer Cabinet Cooling

ZIWIJE Quiet Dual 120mm USB Fan 5V with USB Extension Cable Dual Ball Bearings Cooling Fan for Router TV Box Micro Computer Cabinet Cooling

It comes with a USB extension cable,and one USB plug can power two fans.In addition,the two fans have a speed control switch respectively,so that the two fans can be controlled separately,such as different speeds/start or stop. The USB fan adopts dual ball bearings,which are very durable and have a service life of over 50000 hours.It is very quiet when working and can be placed in any corner of the living room/study,etc. The USB cooling fan has rubber shock-absorbing feet installed on both sides to absorb noise and reduce vibration. Size: 4.92x4.92x1.77 inches(one unit),cable length:1m/39 inches,USB extension cable length:44cm.Voltage:5v /Maximum current:about 0.29A. It is powered by a USB interface and can be connected to the USB interface of any electronic device.It is very suitable for cooling electronic devices such as routers/mini computers/TV boxes/game consoles etc.,reducing performance degradation and life span caused by overheating of electronic components. Features:
3-speed Adjustment
USB cooling fan 12cm with 3-speed control, Can be freely adjusted according to the usage scene.
In addition,the two fans have a speed control switch respectively,so that the two fans can be controlled separately,
such as different speeds/start or stop.

With high quality ball bearing
The USB fan adopts dual ball bearings,which are very durable and have a service life of over 50000 hours.

Anti Vibrations Rubber
The USB cooling fan has rubber shock-absorbing feet installed on both sides to absorb noise and reduce vibration.

Specifications:
Bearing System:Double ball bearings
Color:Black
Voltage(Max):5V DC,Current(Max): 0.29A
Speed:1:1260RPM(±5) / 2:1460RPM(±5) / 3:1650RPM(±5)
Size:4.92x4.92x1.77 inches(one unit)
Length of USB Cable:1m
USB extension cable length:44cm
Application:suitable for cooling electronic devices such as routers/mini computers/TV boxes/game consoles etc.
Package List:120mm USB Cooling Fan x 2,USB extension cable x 1.