Verdict overview
- Easy installation 9.8
- Simple to use 9.9
- Precision 9.4
- Battery Duration 9.1
- clearly written 9.8
- Flexibility 9.3
Pros
Easy installation, no wiring needed.
Portable and versatile for home or travel.
Reliable with a 10-year warranty.
Cons
Batteries may require frequent changing.
Tech specs
color | Detector |
pattern | Detector |
batteries included | Yes |
operating humidity | 5 to 95 relative humidity, non-condensing |
warranty description | 10 Year Limited |
alarm | Audible |
customer reviews | 4.7 out of 5 stars 17,845 4.7 out of 5 stars |
battery cell type | Alkaline |
product dimensions | 1.5D x 4.5W x 2.75H |
batteries | 3 AA batteries required. included |
upper temperature rating | 37.8 Degrees Celsius |
item weight | 0.16 ounces |
special features | Portable |
voltage | 3 Volts |
item package quantity | 1 |
size | KN-COPP-B-LPM |
power source | Battery Powered |
sensor type | Electrochemical |
batteries required | Yes |

Product Overview
I recently purchased the Kidde Battery Operated Carbon Monoxide Alarm with Digital Display for my home and I am extremely happy with its performance. This alarm is perfect for any home, as it provides reliable protection against carbon monoxide gas with its electrochemical sensing technology and 85 decibel alarm. It also has a digital display that makes it easy to read the carbon monoxide levels.
The installation was incredibly easy, and it only took me a few minutes to get it up and running. It comes with 3 AA batteries that are already inserted, so you don t have to worry about buying them separately. The batteries last a long time, so I haven t had to replace them yet.
The alarm is very versatile, as it can detect both low and high levels of carbon monoxide gas in the air. It also has two LED lights that pulse for power and CO detection, so you know if something is wrong instantly. The design of the unit is also great it s compact and unobtrusive, and fits perfectly in any room or hallway without taking up too much space.

The Kidde Battery Operated Carbon Monoxide Alarm is UL certified and comes with a 10 year limited warranty, so you know that you re getting a quality product. I would recommend this product to anyone who needs reliable protection from carbon monoxide gas in their home or office. It s easy to install and use, and provides peace of mind knowing that your family is safe from this potentially deadly gas.
Overall, I am very impressed with the Kidde Battery Operated Carbon Monoxide Alarm with Digital Display. Its reliable, easy to install and use, and provides peace of mind knowing that your family is protected from this dangerous gas. If you are looking for an effective way to protect your loved ones from carbon monoxide gas, then this alarm is definitely worth considering!
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