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Overview
  • How are reviewers describing this item?
    little, good, advertised, low and better.
  • Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
  • Our engine has discovered that over 90% high quality reviews are present.
  • This product had a total of 34 reviews as of our last analysis date on Sep 27 2019.
Details

BETA

Most positive reviewquestion

Easy to use and sturdy

Least positive reviewquestion

Not enough review data to provide meaningful insight.

Most authentic reviewquestion

Worked perfectly for my daughter's science fair project. It got her an 'A' plus a trip to the national science fair convention!...  Read More

Least authentic reviewquestion

Not enough review data to provide meaningful insight.


Helpful Insights

BETA

    Posted by a reviewer on Amazon

    Willing to pay more for a better reader but next step up is very expensive and not portable.


    Posted by a reviewer on Amazon

    Of course, after awhile, you get the idea of dangerous times and better times.


    Posted by a reviewer on Amazon

    It only shows whole numbers but that's good enough for me the side shows low to extreme levels so if you use it alot you can judge if it is towards the high side of the number or low side,first time using it i got a level 8 reading,glad i bought this it seems our ozone isn't working that good now days,simple to use hold button for 2 seconds to turn on and it gives a reading,tap button to read again that's about it,runs off cr2032 watch battery,just got a 4 pack for around $10 should keep it running for along time off one battery doesn't seem to use much power,i like it,point the sensor on top directly at the sun for an exact reading,if not it gets a low reading everytime


    Posted by a reviewer on Amazon

    Hopefully, this will cure the little critter of its malady, at least it did for mine.

Review Count History
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