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Kidde Carbon Monoxide Detector, Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable

  • Based on 28,420 reviews
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Availability: In Stock.
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Arrives Wednesday, Dec 25
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Size: 1 Pack


Color: White


Features

  • Electrochemical sensor technology detects CO gas
  • Easy installation, no wiring needed, detects during a power failure by operating on 2-AA batteries (included)
  • Conveniently designed & portable: simple to install on a wall of your home or place on a tabletop
  • Green LED indicates power to the carbon monoxide detector, while an 85-decibel alarm & a red LED indicates the presence of carbon monoxide
  • Event Memory records the last time carbon monoxide was detected or when the unit was last tested
  • Test-Hush button makes it easy to test the carbon monoxide detector or temporarily silence the low battery chirp warning
  • UL Certified, 10-year limited manufacturer warranty

Description

The Kidde Carbon Monoxide Detector, Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable, model 9CO5LP2, is a carbon monoxide detector that uses electrochemical sensor technology to detect carbon monoxide. The CO detector is powered by 2-AA alkaline batteries located in the back of the unit, providing easy installation & no wiring, plus coverage during a power failure. The alarm is conveniently designed and portable enough for travel - simply install it on a wall or place it on a tabletop. When carbon monoxide is detected, an 85-decibel alarm will sound & a red LED will flash. A green LED indicates that the alarm is receiving power. The test-hush button allows you to test the battery operations as well as temporarily silence the low battery chirp warning. Install a smoke detector & carbon monoxide detector on every level of your home and near bedrooms to help keep your family safe from fire & poisonous gas. UL Certified with a 10-year limited manufacturer's warranty. Kidde 9CO5-LP With the use of sophisticated electronic components, the Kidde 9CO5-LP battery-operated carbon monoxide alarm protects you and your family from the dangers of carbon monoxide. Also included is an intuitive slide-out battery door that gives easy and immediate access to the batteries and a safety feature mechanism that makes the unit difficult to close without the proper installation of the batteries. This easy-to-install alarm is appropriate for all living areas and comes with a 7-year life warranty and 5-year limited warranty. Consumer Benefits The Kidde 9CO5-LP will alert you and your family with a loud warning signal against the dangers of elevated carbon monoxide levels in your home. This battery-operated carbon monoxide alarm continuously monitors carbon monoxide levels, even during power outages when AC-only units are not providing protection. Technical Specifications This unit uses an electrochemical sensor, and when it detects carbon monoxide, it will alert the user with a distinct pattern. The alarm pattern is four short beeps, followed by five seconds of silence, then four more short beeps with a corresponding red LED light. This cycle will continue for four minutes and then change to one cycle every minute until the device is reset or the carbon monoxide is eliminated. In addition, the red LED light will pulse to indicate carbon monoxide has been detected until the device is reset or carbon monoxide is removed from the surrounding area. When there is no carbon monoxide present, a green LED light will flash every 30 seconds, indicating a properly operating alarm when power is present. What's in the Box One Kidde 9CO5-LP unit and two AA batteries. Features/SpecificationsBattery operated (2AA batteries included) - Provides protection during power outages Battery lockout system – Deters covering battery compartment without installation of batteries Slide-out battery door cover – Gives immediate access to batteries Test/reset button – Tests the unit for proper operation and can also reset the Carbon Monoxide alarm Low battery signal – Alerts user when the battery needs to be replacedGreen LED – Flashes every 30-seconds to indicate the unit is operating properly Red LED – When a dangerous level of carbon monoxide is detected the red LED will pulse and a loud alarm pattern will sound


Brand: Kidde


Style: Detector Alarm


Power Source: Battery Powered


Color: White


Item Dimensions LxWxH: 4.5 x 1.5 x 2.75 inches


Item Weight: 0.5 Pounds


Alarm: Fire safety, battery powered, tamper-resistant


Operating Humidity: 5% to 95% relative humidity, non-condensing


Upper Temperature Rating: 100 Degrees Fahrenheit


Sensor Type: Electrochemical


Brand: ‎Kidde


Style: ‎Detector Alarm


Power Source: ‎Battery Powered


Color: ‎White


Item Dimensions LxWxH: ‎4.5 x 1.5 x 2.75 inches


Item Weight: ‎0.5 Pounds


Alarm: ‎Fire safety, battery powered, tamper-resistant


Operating Humidity: ‎5% to 95% relative humidity, non-condensing


Upper Temperature Rating: ‎100 Degrees Fahrenheit


Sensor Type: ‎Electrochemical


Manufacturer: ‎Kidde


Part Number: ‎KN-COB-LP2 9CO5-LP2


Item Weight: ‎8 ounces


Product Dimensions: ‎4.5 x 1.5 x 2.75 inches


Country of Origin: ‎China


Item model number: ‎KN-COSM-BA


Batteries: ‎2 AA batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Size: ‎1 Pack


Material: ‎Carbon


Voltage: ‎3 Volts


Item Package Quantity: ‎1


Temperature Range: ‎40 deg. F (4.4 C) to 100 deg. F (37.8 C) Degrees Fahrenheit


Certification: ‎Not_applicable


Included Components: ‎21025778 Carbon Monoxide Alarm Battery


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Warranty Description: ‎10-Year warranty Consult User Guide for more information.


Date First Available: August 13, 2010


Frequently asked questions

The Kidde CO detector will notify you about a low battery level through its built-in battery indicator. The LED on the detector will blink or emit a warning chirp signal when the battery needs to be replaced.

Yes, this Kidde CO detector is designed for portability. Its lightweight construction and battery operation make it ideal for various locations in your home. For most installations, all you need is to mount it on a wall or place it on a flat surface.

Yes, the Kidde Carbon Monoxide alarm comes equipped with a test-reset button. This button allows you to test whether the alarm is functional or not. It's recommended to test the alarm regularly to ensure it's working properly and ready to alert in case of high CO levels.

The Kidde CO detector features LED lights to indicate its status. A green LED blinking every 30 seconds indicates that the device is operating correctly. A red LED, accompanied by an audible alarm, signals the presence of high levels of carbon monoxide.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Kidde Carbon Monoxide detector is a battery-powered device boasting a 10-year lifespan, effortless installation procedure, and LED lights to effectively communicate CO levels in the air. Many reviewers commend its ease of use and reliability. Despite some concerns about false alarms triggered by the detector's sensitivity and occasional confusion over battery life indications, most users find this device reliable and effective. The detector doubles as a portable travel companion, useful in settings such as hotels and RVs.

Pros

  • 👍 Long lifespan of up to 10 years.
  • 👌 Easy to install and comes with the necessary hardware.
  • 💼 Portable, ideal for travel use in hotels and RVs.
  • 💡 LED lights provide clear indications of CO levels for safety.

Cons

  • ❗ High sensitivity may lead to false alarms triggered by smoke from cooking.
  • ⌛ Customers found the battery life indications unclear, leading to potential lapses in protection.

Should I Buy It?

Yes, the Kidde Carbon Monoxide detector appears to be a reliable and practical investment for home safety. However, it is key to consider its sensitivity and potentially unclear battery life indications before purchase. Overall, this product is beneficial for individuals in need of a reliable tool to detect dangerous carbon monoxide levels, even when on the go.


  • Same design which is great
Size: 1 Pack Style: Detector Alarm
When we purchased our house in 2013 this product was already installed on the wall. Exactly 10 years later the product started to beep as expected to let us know that the 10-year period was up and the product needed to be replaced. We did a search for this product and the same exact model was available for purchase. This was great because we did not want to create any extra holes in the wall. We purchased this installed the batteries and hung it in the same exact spot as it was before. We expect that this will also last the full 10 years and keep our family safe. ... show more
Reviewed in the United States on August 5, 2023 by Stephanie Price

  • I have yet to die from CarbonMonoxide poisoning!
Size: 1 Pack Style: Detector Alarm
I needed to replace a bunch of these in my house as they were all at end of life(over 10 years old). Toss the old ones and replaced them with new ones. Batteries are easy to put in. Comes with screws to hang on a wall. Instructions are what you expect. So far so good. I haven't died yet from Co2 so I assume they are working as expected! ... show more
Reviewed in the United States on August 20, 2023 by Matthew

  • nice quality
Size: 1 Pack Style: Detector Alarm
it was just like the one i had for 4 years before it quit
Reviewed in the United States on September 7, 2023 by Doris Whitaker

  • It works
Size: 1 Pack Style: Detector Alarm
Loved this product is as advertised
Reviewed in the United States on September 10, 2023 by Angela Espinosa

  • Kidde Carbon Monoxide Detector, Battery Powered CO Alarm with LEDs, Test-Reset Button
Size: 1 Pack Style: Detector Alarm
I bought two of these and have them in my house near floor level, but the reason I got them was for travel. It is small enough for travel to have in hotels and RV's. I haven't tested it yet, but I will. That said, Kidde is a well-known company for such products so I have trust it does what it says.
Reviewed in the United States on August 4, 2023 by Ram Fan

  • Value for money
Size: 1 Pack Style: Detector Alarm
Bought as gift. Works well.
Reviewed in the United States on September 10, 2023 by Peggy A

  • Does the job but could be improved.
Size: 1 Pack Style: Detector Alarm
The Kidde Carbon Monoxide Detector is a product that offers some great features, but also has a few drawbacks. On the positive side, the detector is battery-powered, which means it can be placed anywhere without needing to be near an electrical outlet. It also has LED lights that provide a clear indication of the CO levels in the air, making it easy to read and understand. The detector is also easy to install and comes with all the necessary hardware, including screws and mounting brackets. The instructions are clear and easy to follow, which makes the installation process quick and hassle-free. However, there are also some drawbacks to this product. One of the biggest issues is the sensitivity of the detector. It can be triggered by things like smoke from cooking, which can cause false alarms and be quite frustrating. This can be particularly problematic in smaller spaces like apartments, where cooking odors can be difficult to avoid. Additionally, the battery life of the detector can be quite short, and it's not always clear when the batteries need to be replaced. This can be a problem if the detector stops working unexpectedly, leaving you without protection from dangerous CO levels. Overall, the Kidde Carbon Monoxide Detector is a product that offers some great features but also has a few drawbacks. It's easy to install, has clear LED lights, and is battery-powered, making it convenient to use. However, the sensitivity of the detector and short battery life can be frustrating and may impact its overall effectiveness. I would recommend this product with some caution, and suggest considering the sensitivity levels and battery life before making a purchase. ... show more
Reviewed in the United States on May 1, 2023 by Steven Steven

  • Nice to have. Kidde- so you know it’s quality!
Size: 1 Pack Style: Detector Alarm
Got one of these just in case of exhaust leak ion gas appliances. Unpackaged, inserted batteries, did first trial test and installed it. Had a friend bring an industrial gas monitor over to check it. It works Right on the money. Not bad for under $20. Portable, wall mount or on shelf/table, take it on trips if desired. Guaranteed for 10 yrs, then just buy a new one. Tip- do not put it near car exhaust pipe to test it. The heat and humidity will ruin it. Hope this helps ... show more
Reviewed in the United States on July 23, 2023 by Beerad

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