USB Cooling Fan for Set Top Box

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$ 9.99


USB Cooling Fan Radiator Mini Fan for Android TV Box Set Top Box

Dimensions: 80x80x25mm
Connector: USB
Bearing Type: Sleeve
Rated Voltage: 5V
Rated Current: 0.25A±10%
Rated Speed: 2000RPM±10%
Airflow: 19CFM+10%
Noise Level: 26dB±10%
Cable Length: 30cm
Life: 35000 hours

Net Weight: 66g/pc
Gross Weight: 85g/pc
Packing include: 1 x DC fan

Many customers complain about the TV box higher temperature after using a while.
It will cause the box videos to freeze, stop working, etc. Even worse, it would cause the box lifetime to shorten or broke down.

Why does this thing happen?
It’s because the TV box doesn’t have a cooling fan inside which only has a small heat sink. The CPU temperature will continue to increase when the playback box plays for a long time.  The highest temperature may even reach 95℃. This sucks.

How to avoid it?
Using the USB cooling fan to make the CPU temperature maintained at 40℃ -55℃ the whole day. Most of the freezing and the CPU damage problem would probably be solved.

How to test Android TV box CPU temperature?
Check this blog.

How to check if it really works?
See our test video:




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