Kidde KN-COB-B-LS Nighthawk Carbon Monoxide Alarm, Battery Operated

by Kidde

Product Description

Amazon.com Product Description

Easy to install, the Kidde Nighthawk KN-COB-B-LS battery-operated carbon monoxide alarm provides reliable protection against the dangers of carbon monoxide (CO). With an increasing number of state and local governments passing legislation requiring CO detectors in homes, it's never been a better time to safeguard your family against carbon monoxide exposure.

Battery-powered protection against the dangers of carbon monoxide (view larger).

KN-COB-B-LS Battery-Powered Carbon Monoxide Alarm At a Glance: Battery operated, powered by 3 AAs (included) Test/reset button to ensure proper operation Loud 85 dB alert when deadly CO gas is present Seven-year limited warranty

Features

Offering a small, sleek design that's suitable for all living areas, the Nighthawk KN-COB-B-LS provides you and your family with a loud warning signal against the dangers of elevated carbon monoxide levels. You'll get continuous monitoring of CO levels, even during power outages when AC-only units are not providing protection. It includes multiple mounting options, allowing for installation on a wall or a tabletop. It has a seven-year operating life (with matching seven-year limited warranty), providing 40 percent longer protection than other CO alarms.

It features two color LEDs for at-a-glance status updates. The green LED flashes once every 30 seconds to indicate the alarm is working properly. A red LED will pulse to indicate that carbon monoxide has been detected. When the unit detects carbon monoxide, the alarm sounds four short beeps (rated at 85 decibels at 10 feet), followed by five seconds of silence, and then followed by another set of four short beeps. The unit measures 3 inches by 5 inches by 1.5 inches.

What's in the Box

One Kidde Nighthawk KN-COB-B-LS battery-operated carbon monoxide, three AA batteries, and operating instructions.

 

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Product Description

Battery powered-provides prodection even during power outage -- Comes with AA Batteries - easy to install. -- Has Loud 85 decibels alarm - easy to hear. -- Test Button - allows you ito immidently silence the alarm.

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Product Details

• Product Dimensions: 1.8 x 7.5 x 11 inches
• Shipping Weight: 10.4 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: B001P3UO3Y
• Item model number: 21007268
• Average Customer Review: 4.8 out of 5 stars  See all reviews (6 customer reviews)
• Amazon Best Sellers Rank: #3,239 in Home Improvement (See Top 100 in Home Improvement)
  • #18 in Home Improvement > Safety & Security > Fire Safety > Carbon Monoxide Detectors
  • #68 in Home Improvement > Safety & Security > Household Sensors & Alarms

Customer Reviews

Most Helpful Customer Reviews

4 of 4 people found the following review helpful:

5.0 out of 5 stars Quick Easy Protection, July 18, 2011

By 

Mickey R. Bailey "mrbailey10" (NORTH LITTLE ROCK, AR, US) - See all my reviews
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Amazon Verified Purchase

This review is from: Kidde KN-COB-B-LS Nighthawk Carbon Monoxide Alarm, Battery Operated (Tools & Home Improvement)

Small Footprint, hangs on two screws/nails with keyhole fittings. Replacement items for others that met life expectancy. Hope these never get activated by CO, only periodic testing.

3 of 3 people found the following review helpful:

5.0 out of 5 stars Great look, good price, easy Install., December 3, 2011

By 

J. Astesana - See all my reviews
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Amazon Verified Purchase

This review is from: Kidde KN-COB-B-LS Nighthawk Carbon Monoxide Alarm, Battery Operated (Tools & Home Improvement)

I picked this up and am gonna have to buy more. Out of the packeage this comes with the batteries needed to work, durecell, and screws. Its an easy two screw install: two screws mount the back plate to the wall, and the monitor slides down on the plate to mount. Aesthetically: it looks like a thermostat, about the same size too. I put this in the middle of the wall towards the end in the middle of the room, and I dont even notice it. I have to tell you, compared to the rest, this looks the best. I bought a different brand and it looks like a huge box... Unlike this! There are about several different alarms to tell you whats going on with the unit. Several different language instructions are included.

2 of 2 people found the following review helpful:

5.0 out of 5 stars Work fine, October 14, 2011

By 

Tran_Tran_VN "Frequent Amazon shopper" (Houston, TX) - See all my reviews

Amazon Verified Purchase

This review is from: Kidde KN-COB-B-LS Nighthawk Carbon Monoxide Alarm, Battery Operated (Tools & Home Improvement)

I bought two of these Kidde KN Nighthawks. Very easy to install and tested and it work fine. The shape is not round which I like b/c I don't want it to looks like another smoke detectors. I putted it by my mbr and in the hallway to my other bedrooms.