You should be fine, here is the comparison https://www.youtube.com/watch?v=zE4qm... | Hacker News

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sreedhark on Sept 2, 2021 | parent | context | favorite | on: Experiments on a $50 DIY air purifier (2020)

You should be fine, here is the comparison

https://www.youtube.com/watch?v=zE4qmN_EOXw

edit1: exact time of the result https://youtu.be/zE4qmN_EOXw?t=250

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