| | |  | Decorative Incandescent: Glowescent | Home » » Ionization Combination Smoke and Carbon Monoxide Alarm / Hardwire | | | | | | | Description: | | Kidde Product Code: KN-COSM-1B | | | Features: | |
• Loud 85db Voice Alarm
• Electrochemical Carbon Monoxide Sensor
• Battery Back-Up with Front Pull Tab
• Quick Connect Harness
• Dust Cover and Ratcheting Base Plate
| | | Product Details: | | | Product Length:
| 5.5 inches | | Product Width:
| 5.5 inches | | Product Height:
| 2.0 inches | | Product Weight:
| 0.78 pounds | | Package Length:
| 11.0 inches | | Package Width:
| 7.2 inches | | Package Height:
| 1.8 inches | | Package Weight:
| 0.85 pounds | | Average Customer Rating:
| based on 87 reviews |
| | | | Customer Reviews: | |
Average Customer Review:
 Write an online review and share your thoughts with other customers.
Three of Three Detectors MalfunctionedAug 07, 2010 I bought 3 of these from Home Depot immediately after closing on our home. Within one month they began to malfunction. Every 15 minutes or so they began to output a loud beep, and repeat this behavior for about an hour before going silent. Once quite they would remain dorment for days on end before repeating this behavior. The sticker on the detector says that this behavior is signaling that the detector has malfunctioned. Being an optimist I tried swapping out the batteries hoping that would put an end to it; unfortunately it didn't help in the slightest. The last straw was when the detectors startled us awake at 3:00 AM for the 3rd or 4th time. They all came down that night. We will never buy another Kidde detector.
Kidde Alarm - CO and SmokeJul 26, 2010 The only reason I gave this 4 and not 5 stars is that the alarm has not been given the ultimate test, and I hope it never will. Other reviews of this product, especially one where the alarm did perform in a real-life situation, persuaded me to buy. It was well priced, easy to install n my travel trailer, and tested just fine.
0 of 1 found the following review helpful:
Kidde Carbon Monoxide and Smoke AlarmJul 24, 2010 I already owned one of these alarms and liked it so well I decided to buy another. It detects and warns of both smoke and carbon monoxide. The voice alarm also lets you know which hazard is present. Overall, it's a simple, economical answer to our need for fire/smoke and CO protection. Kidde even supplies the three AAA batteries that power the unit. I plan to buy at least two more to provide additional protection for our basement and other rooms. Fortunately, it's never activated. Note that the smoke alarm is an ionization type that detects particles from flaming fires sooner than do photoelectric alarms, but photoelectric units detect smoke from smoldering fires sooner. The company recommends installation of both types to provide complete protection.
0 of 1 found the following review helpful:
It is still workingJul 19, 2010 I bought one this last year from Lowe's. It was out of order June of this year. Then, I bought another one this product from Amazon.com. It is still working now.
2 of 2 found the following review helpful:
Expired Stock!!Jul 08, 2010 Product was expired, Kidde sent me a replacement and amazon refund me, beware of expired stock on alarms on Amazon.
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