What does this mean?Pros & Cons
Cons
As previous reviewers have found, after 2 years the co2 function no longer works. The'sensor preheating' is stuck at 0%. Seller says they won't replace.
Highlights
Quality
Used to monitor air quality in apartment
Competitiveness
One thing to note that battery life is 3 hours tops if measuring pm and co2 aswell as temp and humidity but it can be charged f... Read More
Overview
- How are reviewers describing this item?
good, average, bad, great and found. - 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 149 reviews as of our last analysis date on Aug 11 2023.
Helpful InsightsBETA
Posted by a reviewer on Amazon
Not simple to use at first with dual features on each button
Posted by a reviewer on Amazon
The scale of pollution on thé back is very tiny even for average eyesight
Posted by a reviewer on Amazon
It seems to have all the rightfeatures but too complicated for me an average older person
Posted by a reviewer on Amazon
Opening the window brought this down to about 1000ppm
Posted by a reviewer on Amazon
You dont need any aaa batteries like the amazon page suggests it has an internal battery that you charge from a usb cable
Posted by a reviewer on Amazon
The results were clear to see
Posted by a reviewer on Amazon
The results led to a theory that air pollution is to be found in enclosed places where human carry out their modern lifestyles
Review Count History
Price History
