What does this mean?Overview
- How are reviewers describing this item?
pure, blue, most, quality and tiny. - Our engine has profiled the reviewer patterns and has determined that there may be deception involved.
- Our engine has determined that the review content quality is low.
- Our engine has analyzed and discovered that 66.7% of the reviews are reliable.
- This product had a total of 5 reviews as of our last analysis date on Apr 21 2020.
Helpful InsightsBETA
Posted by a reviewer on Amazon
Design is great my only tiny annoyance is that the lights indicating the speed setting above the button are not uniform and could be better its dim on one side of level i marking and level iii bar is darker than the others i think the problem is the lights are not centered in the middle of the indicators
Posted by a reviewer on Amazon
Everything else is good quality i noticed the shape of the air filter is a tiny tiny tiny bit warped and doesnt match the shape of the fan unit completely but this isnt really noticeable unless you are really looking at it from above
Posted by a reviewer on Amazon
Please note there is no cloth prefilter on the 121 just the 211 and you cannot choose the color you want you must buy a seperate cloth prefilter
Posted by a reviewer on Amazon
I do think this product would be more successful if it was a bit cheaper maybe 299
Posted by a reviewer on Amazon
Less than 12 of the total surface area was actual filter media
Posted by a reviewer on Amazon
The entire base is a metal perforated canister that encloses the filter itself
Review Count History
Price History
