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    high, low, quality, level and great.
  • Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
  • Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 46.
  • Our engine has discovered that over 90% high quality reviews are present.
  • This product had a total of 101 reviews as of our last analysis date on Dec 7 2018.
Reviews Summary

I looked into this a lot last year after i had my baby

The major issues that i found were method of purification, noise, reusable vs disposable filter, and power/size

Method: there was a lot of negative publicity about the ionic filters because they can release ozone which is poisonous

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