What is Reddit's opinion of VIVOSUN Air Filtration Kit: 4 Inch 203 CFM Inline Fan, 4'' Carbon Filter and 8 Feet of Ducting Combo?
From 3.5 billion Reddit comments

7 reviews of this product found across Reddit:

1 point
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9th Dec 2022
1 point
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31st Jan 2022
1 point
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31st Jan 2022
1 point
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12th Oct 2021
1 point
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3rd Oct 2021
1 point
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16th Sep 2021
1 point
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4th Aug 2020

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