---
product_id: 776854165
title: "Kidde 9CO5-LP2 Carbon Monoxide Alarm, Battery Operated (11.5 X 11.5 X 7.5)"
brand: "kidde"
price: "€ 161.42"
currency: EUR
in_stock: false
reviews_count: 8
category: "Kidde"
url: https://www.desertcart.gr/products/776854165-kidde-9co5-lp2-carbon-monoxide-alarm-battery-operated-11-5
store_origin: GR
region: Greece
---

# Battery-operated for uninterrupted safety Loud, distinct alarm pattern for instant alerts Electrochemical sensor for precise CO detection Kidde 9CO5-LP2 Carbon Monoxide Alarm, Battery Operated (11.5 X 11.5 X 7.5)

**Brand:** kidde
**Price:** € 161.42
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Stay one step ahead—protect your home with smart, reliable CO detection!

## Quick Answers

- **What is this?** Kidde 9CO5-LP2 Carbon Monoxide Alarm, Battery Operated (11.5 X 11.5 X 7.5) by kidde
- **How much does it cost?** € 161.42 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/776854165-kidde-9co5-lp2-carbon-monoxide-alarm-battery-operated-11-5)

## Best For

- kidde enthusiasts

## Why This Product

- Trusted kidde brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Uninterrupted Protection:** Battery-powered design ensures continuous monitoring—even during power outages.
- • **Distinctive Alarm Pattern:** Unique beep sequence paired with pulsing red LED guarantees you never miss a warning.
- • **Compact & Easy Installation:** Sleek 11.5 x 11.5 x 7.5 cm design fits seamlessly in any living space.
- • **User-Friendly Battery Access:** Snap-on cover with safety lock for quick, hassle-free battery replacement.
- • **Trusted Electrochemical Sensor:** Advanced sensor technology delivers accurate and reliable carbon monoxide detection.

## Overview

The Kidde 9CO5-LP2 is a battery-operated carbon monoxide alarm featuring an advanced electrochemical sensor for precise detection. Its snap-on cover allows easy battery access with a safety lock to prevent improper installation. The alarm emits a distinctive beep pattern and pulsing red LED to alert you instantly, ensuring continuous protection even during power outages. Compact and easy to install, this US-made device is designed to safeguard your home and family from invisible CO threats.

## Description

The Kidde 9Co5 Battery-Operated Carbon Monoxide Detector Utilizes Sophisticated Electronic Components To Protect Individuals And Families. Its Snap-On Cover Provides Immediate Battery Access, While Its Safety Feature Makes It Difficult To Close The Cover If The Batteries ArenMade in: United States Dimensions: 11.5 X 11.5 X 7.5Brand: Kidde Item Weight: 0.75includes: Unit Instruction Guide 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. 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. 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. One Kidde 9CO5-LP unit and three AA batteries.

Review: High quality product. - a good product, the high cost is not justified.
Review: Awesome - The product is good and works fine

## Features

- Safety Products/Fire, Gas & Water Protection
- Made in: United States
- Dimensions: 11.5 X 11.5 X 7.5

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004Y6V6K4 |
| Alarm | Audible, Visual |
| Best Sellers Rank | #16,076 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Warning Alarms |
| Brand | Kidde |
| Colour | white |
| Country of Origin | USA |
| Global Trade Identification Number | 00047871088720 |
| Item Dimensions LxWxH | 7.6 x 17.8 x 27.9 Centimeters |
| Item Weight | 227 g |
| Item model number | KN-COB-LP2 |
| Manufacturer | Outdoor Sport |
| Power Source | Battery Powered |
| Product Dimensions | 7.62 x 17.78 x 27.94 cm; 226.8 g |
| Sensor Type | Electrochemical |
| Style | Protection,Safety |
| UPC | 047871088720 |

## Product Details

- **Alarm:** Audible, Visual
- **Brand:** Kidde
- **Colour:** white
- **Global Trade Identification Number:** 00047871088720
- **Item Weight:** 0.5 Pounds
- **Manufacturer:** Outdoor Sport
- **Power Source:** Battery Powered
- **Sensor Type:** Electrochemical
- **Style:** Protection,Safety
- **UPC:** 047871088720

## Images

![Kidde 9CO5-LP2 Carbon Monoxide Alarm, Battery Operated (11.5 X 11.5 X 7.5) - Image 1](https://m.media-amazon.com/images/I/21OksFgDJ1S.jpg)
![Kidde 9CO5-LP2 Carbon Monoxide Alarm, Battery Operated (11.5 X 11.5 X 7.5) - Image 2](https://m.media-amazon.com/images/I/317J8+1SrFL.jpg)
![Kidde 9CO5-LP2 Carbon Monoxide Alarm, Battery Operated (11.5 X 11.5 X 7.5) - Image 3](https://m.media-amazon.com/images/I/31brJMbGEwL.jpg)
![Kidde 9CO5-LP2 Carbon Monoxide Alarm, Battery Operated (11.5 X 11.5 X 7.5) - Image 4](https://m.media-amazon.com/images/I/415r42eW66S.jpg)
![Kidde 9CO5-LP2 Carbon Monoxide Alarm, Battery Operated (11.5 X 11.5 X 7.5) - Image 5](https://m.media-amazon.com/images/I/41ggZCor0yS.jpg)

## Questions & Answers

**Q: Why is the 2 pack more than 2 times the price of the single detector?**
A: Be aware that the sensor has a 7 year life.  At least that is the information I got from Kidde.  I am replacing my 2 units purchased in 2011.... Otherwise they appear to be good.  I am not sure if other brands have a similar lifespan.

**Q: How far apart are the mounting holes?**
A: I just installed three of the Kidde CO Alarm Model KN-COB-LP2.  The holes are exactly 3.00 inches (7.62 mm) apart.  I recommend sliding off the back plate and using it as a template, though.  Install One screw, or in dry wall using the provided plastic anchors, Drill one 3/16" (4.75 mm) hole and install the screw. Then hang the back plate off the single screw and level it and use a pencil to mark the exact center of the second hole.  Install the second screw.  Check with back plate to see if they align sufficiently (My first one was off a little because I did not follow the procedure above, but it was still OK, just not perfect).

**Q: your cob b lcm  coc allarm is 15$ 6 is 99$ .  why does quantity coct more**
A: This seems to happen a lot on Amazon. The answer for the consumer is just order multiples of the cheaper priced one. so say buy six of the 15's for 90 instead of paying an extra 9 to bundle. Perhaps there is a legit answer sometimes such as bundled shipping goes up for the seller if it's sent from them and not Amazons warehouse. Anyway most often when I see this I just chuckle and of course the advantage is in my court as long as the stock is available to order any number if say I only need 3 or 5 I can skip the multiple bundles for more money and just select the quantity of the single one I'm ordering. Also works if it's say two is cheaper than 4 etc. Do the math and you can chuckle at the silly world we live in these days. Chill out and stay safe it's better for your heart everyone.

**Q: Would this device work in a 6' x 6' hunting blind with a Mr. Heater heating unit?**
A: I believe this would not be a good fit for the Kidde. The conflict comes with a mr. Heater  unit.

## Customer Reviews

### ⭐⭐⭐⭐ High quality product.
*by G***H on 8 April 2019*

a good product, the high cost is not justified.

### ⭐⭐⭐⭐⭐ Awesome
*by P***V on 11 June 2021*

The product is good and works fine

### ⭐ KILLER
*by B***A on 5 December 2023*

FAILED MY TEST near car exhausts. Pls test these life saving items. REFUND pls . shocking here they asking for more 5 words

## Frequently Bought Together

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-26*