Kidde Battery Powered CO Alarm with Digital Display

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By: Kidde
Walmart #: 001169991
Kidde Battery Powered CO Alarm with Digital Display
$24.94
$24.94
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Kidde Nighthawk CO Alarm:
  • Battery operated: Provides best protection during power outages
  • Digital display: The Kidde smoke alarm shows CO level in PPM (parts per million)
  • Updates digital reading every 15 seconds allowing you to see if levels change
  • Peak level
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About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

The Kidde CO Alarm helps you sleep at peace knowing that the carbon monoxide levels in the air are constantly being maintained in your child's room. The carbon monoxide smoke detector senses a change in the levels and beeps out an alarm. It is a battery operated device that provides results during power outages. This Kidde smoke alarm features a digital display that will show the CO level in PPM. The Kidde digital carbon monoxide detector comes with a low battery signal that will alert you when the batteries need to be replaced. It automatically updates digital reading every 15 seconds allowing you to see if levels change. The peak level memory feature of the Nighthawk carbon monoxide alarm displays the highest CO concentration measured since the last reset.

About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

The Kidde CO Alarm helps you sleep at peace knowing that the carbon monoxide levels in the air are constantly being maintained in your child's room. The carbon monoxide smoke detector senses a change in the levels and beeps out an alarm. It is a battery operated device that provides results during power outages. This Kidde smoke alarm features a digital display that will show the CO level in PPM. The Kidde digital carbon monoxide detector comes with a low battery signal that will alert you when the batteries need to be replaced. It automatically updates digital reading every 15 seconds allowing you to see if levels change. The peak level memory feature of the Nighthawk carbon monoxide alarm displays the highest CO concentration measured since the last reset.


Kidde Nighthawk CO Alarm:

  • Battery operated: Provides best protection during power outages
  • Digital display: The Kidde smoke alarm shows CO level in PPM (parts per million)
  • Updates digital reading every 15 seconds allowing you to see if levels change
  • Peak level memory: Displays the highest CO concentration measured since the last reset
  • Test/Reset button: Tests CO alarm circuit operation and allows you to immediately silence the alarm
  • Low battery signal: Kidde CO Alarm alerts user when the batteries need to be replaced
  • Slide-out battery door cover: Gives immediate access to batteries
  • Battery safeguard: Makes it difficult to close the cover without batteries in the unit

Specifications

Battery Type: Alkaline
Multi Pack Indicator: No
Model No.: KN-COPP-B-LPM
Shipping Weight (in pounds): 1.12
Product in Inches (L x W x H): 1.5 x 4.5 x 2.75
Walmart No.: 1169991
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Customer Reviews

Customer Reviews | 49 reviews | 4.5 out of 5

4.5 stars

49 reviews | 4.5 out of 5

4.5 stars

49 reviews | 4.5 out of 5

92%
Would recommend to a friend
5 stars
36
4 stars
8
3 stars
2
2 stars
0
1 stars
3
1-5 of 47 total reviews
92%
Would recommend to a friend

Age

Gender

Seems like a really good CO monitor for the money
1/29/2014

Customer review by RBruer

5.0 stars 1/29/2014 by RBruer
by RBruer

This CO monitor is nice in that it has a readout of CO level in parts per million (PPM) instead of only alarming after CO is detected for the requisite time per UL standard 2034, so if you are curious you can look at the display and see if even trace amounts of CO are indicated (except that display indicates "0" until at least 30PPM have been detected). Also, if you press and hold the Peak Level button, the display will indicate the highest CO level that has been detected since batteries were last changed or the unit was last reset using the Test/Rest button. When you first put batteries in, the unit alarms for about a second, and it seems dang loud to me (of course I'm holding it in my hands at that point rather than standing across the room or in another room). When the batteries need to be changed, the unit indicates "Lb" in the display and chirps every 60 seconds (like a smoke detector). The unit can either be mounted on the wall or placed on a flat surface (I'm using it that way on my desk at work). One reviewer said that this CO monitor does not have a display; I'm quite certain that that is incorrect. Perhaps an incorrect CO monitor was shipped to that reviewer. The unit I have is Model Number KN-COPP-B-LPM (Part Number 900-0146-LP) - this information is taken from a sticker inside the battery compartment. Note, though, that the packaging for my CO monitor omits the "-B" from the middle of the Model Number. See pictures attached to this review showing the CO monitor unit and the label inside the battery compartment.

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RBruer
Knoxville, TN
Would recommend to a friend? Yes
Age:45 - 54
Ownership:1 week or less
Gender:Male
Usage:Every day
Seems to work well
11/27/2015

Customer review by LurkerLeeAgain

5.0 stars 11/27/2015 by LurkerLeeAgain
by LurkerLeeAgain

I recently had another Kidde CO detector hit its end of life, which it did signal, so wanted to buy a new one before turning on my furnace. I wanted a battery operated detector because my older house has precious few free outlets and this gives me much more freedom in placement. I also wanted one with a digital display because there is something reassuring about seeing it actually say zero. It was easy to set up, even for me - a person who winces while putting batteries into alarms, anticipating I'll set it off. It did make one sharp beep as I placed the final battery, but that is all. As someone else mentioned, it is (currently) less expensive on the Walmart site. I picked one up in the store, but it was more at the checkout and for whatever reason, they won't price match themselves! So I placed the order on my phone and picked it up a few hours later (probably even the same unit I'd had in my hand).

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LurkerLeeAgain
Would recommend to a friend? Yes
Saved My Life
11/17/2015

Customer review by An anonymous customer

5.0 stars 11/17/2015 by An anonymous customer
by An anonymous customer

I bought two of these and put them in my bedroom and living room. After almost two years of trouble free operation my alarm sounded in my living room at 41PPM. I later found out that the tankless water heater all the way across my house was putting out deadly CO and it had made its way to my living room across my house. I moved one of the detectors into the room where the CO was putting out. The levels got up to 249 before the fresh air took over and the levels came down. These detectors work. To measure levels below 30PPM just hit the peak level button to see if any CO levels below 30 have been picked up by your detector.

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An anonymous customer
Would recommend to a friend? Yes
Peace of mind plus
12/28/2015

Customer review by RexS

5.0 stars 12/28/2015 by RexS
by RexS

I own a gas furnace and water heater. As such, a Co2 detector is a must have. This has exactly the right features I wanted and need. The digital read out will warn you before an issue with your systems reach a critical concern. The audible alarm is great in that it is really, really loud. No chance of possibly sleeping through that! Mounting location is critical. As per advised, I mounted mine close to a vent in the bedrooms. Installation was a snap using 3D removable strips thus eliminating the need for new holes in the wall. I bought mine with free shipping to store and the process was simple. Stay safe my friends!

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RexS
Would recommend to a friend? Yes
meets expectations
12/28/2011

Customer review by brit4life

5.0 stars 12/28/2011 by brit4life
by brit4life

product has some nice features such as an 'End of Life' indicator and battery indicator. It also uses the LCD to display current CO2 levels inside the home. upon opening the original packaging I found that one of the CO detectors had a battery terminal that was damaged. after a simple repair both the CO detectors worked perfectly. The reason I marked 'meets expectations' as only 4 stars not 5 is that I shouldn't have had to repair a brand new product to make it functional.

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brit4life
Would recommend to a friend? Yes
1-5 of 47 total reviews See all
1-5 of 47 reviews

Customer Reviews | 49 reviews | 4.5 out of 5

Customer Reviews

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