About this item【Easy Installation】1 piece solar panel + 2 piece USB fan. This is a ready-to-use solar fan. Upgraded solar dual fan comes with a pre-installed 2m solar cable and quick connector, which allows you to easily install it with a quick-connect cable. 2m extension cable allows you to put the fan anywhere you want without worrying about the cable not being long enough【Perfect Cooling Solution】We are all environmental supporters. Solar exhaust fan runs at a maximum speed of 3000r/min, with a large airflow of 200CFM. it can cool your roof and reduce the load of your air conditioning system at the same time, green energy saving and good for the environment. It will lower your cooling cost with lower electricity expenses【Cost saving and economic.
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