Kidde KN-COB-B Battery-Operated Basic Carbon Monoxide Alarm with Electrochemical Sensor, 1-Pack

by Kidde

Product Description

Amazon.com Product Description

Protect your family from the dangerous effects of carbon monoxide exposure with THE Kidde KN-COB-B Battery-Operated Basic Carbon Monoxide Alarm with Electrochemical Sensor. This easy-to-install alarm uses the patented Nighthawk electrochemical CO sensor and gives a clear signal when dangerous levels of CO are detected in the air.

KN-COB-B Battery-Operated Carbon Monoxide Alarm At a Glance: Easy-to-install, UL-listed unit monitors CO levels in your home Battery operated--provides protection even during a power outage Flashing green LED shows that power is flowing to the unit for proper functioning Includes three "AA" batteries Five-year limited warranty

Featuring a seven-year life, this alarm continuously monitors the CO levels in your home to keep you and your family safe. View larger.

The snap-open cover makes it quick and easy to change the batteries. View larger.

Advanced Technology Monitors CO Levels in Your Home
The Kidde KN-COB-B 9CO5 battery-operated carbon monoxide alarm utilizes sophisticated electronic components to protect you and your family from the dangers of carbon monoxide. Suitable for all living spaces and featuring a seven-year life, this alarm includes a snap-on cover that gives immediate access to the batteries, and the battery lockout system makes it difficult to close the cover when the batteries aren't installed.

About Carbon Monoxide: The Silent Killer
The leading cause of accidental poisoning deaths in North America, carbon monoxide (CO) is often referred to as the silent killer because it's odorless, tasteless, and invisible. Carbon monoxide poisoning can come about via a number of sources, including everyday items and appliances in your home or office. And because symptoms of CO poisoning mimic the flu or other common illnesses it can often go undiagnosed.

When placed on every level of your home, alarms like the KN-COB-B can help protect everyone in the house from experiencing prolonged exposure to CO by sounding an unmistakable signal indicating CO levels have reached an unhealthy point.

Continual Monitoring with Flashing LED and Alarm
The KN-COB-B provides continual monitoring of CO levels in your home. Its green LED will flash every 30 seconds to show that the unit is functioning properly. Should it detect elevated CO levels, its red LED will pulse, and a clearly audible alarm pattern will sound until the device is reset or the CO is eliminated.

Reliable Battery Operation
Because the KN-COB-B is battery operated, it provides constant protection--even during power outages--so you'll always have peace of mind. Its battery lockout system prevents incorrect placement of the batteries by not allowing the cover to close unless the batteries are placed correctly, and a snap-open cover makes for easy changes. The KN-COB-B also features a low battery signal so you know exactly when replacements are needed.

Compliancy and Warranty Information
The Kidde KN-COB-B alarm is UL-listed and is backed by a five-year limited warranty.

About Kidde: A UTC Fire and Security Brand
Renowned for global leadership in fire detection and suppression, Kidde provides solutions ranging from portable fire extinguishers to advanced industrial controls such as flame detection and explosion suppression systems. Kidde is a UTC Fire and Security brand, with a history that's rich with innovations, from the patent of the Chubb Detector Lock in 1818 to the development of the world's first wireless networked smoke detectors in 2004.

What's in the Box
Kidde KN-COB-B Battery-Operated Basic Carbon Monoxide Alarm with Electrochemical Sensor, three "AA" batteries, mounting hardware, and installation guide.

From the Manufacturer

The leading cause of accidental poisoning deaths in North America, Carbon Monoxide is odorless, tasteless and invisible. It is a silent killer. Kidde CO alarms include the most accurate sensing technology available, the patented Nighthawk electrochemical sensor. This alarm includes a snap on cover that gives immediate access to the batteries and a safety feature that makes it difficult to close the cover without the batteries being installed. Install at least one CO alarm on every floor and in sleeping areas. Make sure CO alarms are at least 15 feet away from cooking or heating appliances to prevent false alarms. Replace CO alarms every 5 to 7 years to benefit from the latest technology upgrades.

Product Details

Product Manual [0kb PDF]

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Learn About Carbon Monoxide Hazards [292kb PDF]

• Product Dimensions: 1.8 x 11 x 7.2 inches ; 8 ounces
• Shipping Weight: 9.6 ounces (View shipping rates and policies)
• Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
• ASIN: B000063SCW
• California residents: Click here for Proposition 65 warning.
• Item model number: 9CO5-02
• Batteries: 3 AA batteries required. (included)
• Average Customer Review: 3.7 out of 5 stars  See all reviews (22 customer reviews)
• Amazon Best Sellers Rank: #4,894 in Home Improvement (See Top 100 in Home Improvement)
  • #23 in Home Improvement > Safety & Security > Fire Safety > Carbon Monoxide Detectors
  • #99 in Home Improvement > Safety & Security > Household Sensors & Alarms

Customer Reviews

Most Helpful Customer Reviews

27 of 32 people found the following review helpful:

4.0 out of 5 stars Carbon Monoxide Alarm, February 25, 2006

By 

T. Potts (NJ) - See all my reviews
(REAL NAME)   

This review is from: Kidde KN-COB-B Battery-Operated Basic Carbon Monoxide Alarm with Electrochemical Sensor, 1-Pack (Tools & Home Improvement)

Easy to install, light tells if it is working, good value for price.

10 of 10 people found the following review helpful:

1.0 out of 5 stars False alarm, June 19, 2010

By 

Sam Houston "kansas kid" (Kansas) - See all my reviews

This review is from: Kidde KN-COB-B Battery-Operated Basic Carbon Monoxide Alarm with Electrochemical Sensor, 1-Pack (Tools & Home Improvement)

this thing woke us up at 2 in the morning... kept going off so we called the fire department. we sat out on our porch for 2 hours talking to a policeman and fire chief while we waited for the gas company and a sherifs deputy to show up with testing equipment! LOUSY machine!!! they couldn't find any problems, but the gas man said to set it outside in the fresh air to reset. Don't you know, started going off again (outside) while we were trying to catch up on our sleep. We've only had the thing for about 2 months. My husband just put it together and mounted it on the wall a few weeks ago, so it should be in tip top shape!

9 of 9 people found the following review helpful:

4.0 out of 5 stars Better Safe Than Sorry, September 17, 2008

By 

Michael Kerner "Michael Kerner" (Brooklyn, New York U.S.A.) - See all my reviews
(HALL OF FAME REVIEWER)    (VINE VOICE)   

Amazon Verified Purchase

This review is from: Kidde KN-COB-B Battery-Operated Basic Carbon Monoxide Alarm with Electrochemical Sensor, 1-Pack (Tools & Home Improvement)

I've used several carbon monoxide alarms from First Alert for the past couple of years. Sadly, I was very dissapointed with the fact that they've shorted out after only a few months. For Kidde, they've made high quality carbon monoxide alarms, but also a very convient prices. The Kidde KN-COBB Basic Carbin Monoxide Alarm is a very simple and easy to setup alarm. This alrm is very affordable, and you can easily hang it up, without any problems. It is also easy to install the batteries, unlike those that require a 9 Volt batteries. Here, all it takes is a trio of AA batteries, and it works better, even during a power outage. Kidde does show it, and I really suggest you have one for your everyday houselhold.

Price: B 1/2+

Setup: B+

Convience: B

Overall: B