4.350193

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Highlights
The algorithms used to provide these results are constantly improving. These results might change.

Quality


I purchased several of these items in the prior purchase and am very happy.


Product arrived quickly and was as described.


I'm not real happy with my attempts to return the defective unit but am happy with the quality of the units that i have installed.


Works okay with the other older alarms


Those were installed with the original build of my home about 10 years ago, so time to replace.

Competitiveness


These are so much nicer than the previous 3-in-1 versions from the same manufacturer.


Personally, i chose the mdscn111 4-in-1 smoke/gas/co detector for common areas of our home, and the simpler model mds107 2-in-1...  Read More


At the higher end of the price scale i would expect better life and initial performance.

Overview
  • How are reviewers describing this item?
    false, same, two and new.
  • 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 193 reviews as of our last analysis date on Dec 24 2021.
Details

BETA

The algorithms used to provide these results are constantly improving. These results might change.

Most positive reviewquestion

Easy to install and work like a charm

Most authentic reviewquestion

This smoke detector uses an excellent blend of photo-electric and ionization to detect a fire, and will also detect natural gas...  Read More


Helpful Insights

BETA

The algorithms used to provide these results are constantly improving. These results might change.

    Posted by a reviewer on Amazon

    One of them was faulty and after about 6 months started giving false carbon monoxide alarms that would not go away.


    Posted by a reviewer on Amazon

    It was still going off the next day so we called the fire department and they didn't find any carbon monoxide in the house.


    Posted by a reviewer on Amazon

    This happened once before i had this alarm, fortunately my wife came home and smelt it before the house blew up.


    Posted by a reviewer on Amazon

    Just installed - working ok so far.


    Posted by a reviewer on Amazon

    One unit had to be returned - but they quickly replaced it.


    Posted by a reviewer on Amazon

    Their website says this alarm, according to a university study, is the fastest responding alarm out there to detect fast flaming fires, which you would get an ionization alarm for.


    Posted by a reviewer on Amazon

    I received this unit and it only has 6 years before the listed expiration.

Review Count History
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Price History
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