ZIWIJE Quiet Dual 120mm USB Fan 5V with USB Extension Cable Dual Ball Bearings Cooling Fan for Router TV Box Micro Computer Cabinet Cooling($18.88Value)

Description

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.