---
product_id: 126901818
title: "First Alert Plug-in Carbon Monoxide Alarm with Battery Backup"
brand: "first alert"
price: "12.90 OMR"
currency: OMR
in_stock: true
category: "product"
url: https://www.desertcart.com.om/products/126901818-first-alert-plug-in-carbon-monoxide-alarm-with-battery-backup
store_origin: OM
region: Oman
---

# First Alert Plug-in Carbon Monoxide Alarm with Battery Backup

**Brand:** first alert
**Price:** 12.90 OMR
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** First Alert Plug-in Carbon Monoxide Alarm with Battery Backup by first alert
- **How much does it cost?** 12.90 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/126901818-first-alert-plug-in-carbon-monoxide-alarm-with-battery-backup)

## Best For

- first alert enthusiasts

## Why This Product

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

## Description

HighlightsKeep your family safe with this easy-to-use plug-in carbon monoxide alarm; it works with any standard outlet and also has a battery backup for continuous monitoring of Carbon Monoxide levels, even if there's a power failureFeatures an advanced electrochemical carbon monoxide sensor that accurately detects carbon monoxide levels, no matter where the detector is placed in the roomSimple to use, with a single test/silence button; a loud 85-decibel alarm sounds when Carbon Monoxide levels reach dangerous levelsTo ensure complete protection make sure to place one on each level of your home and in each bedroom7-year limited warranty; equipped with end-of-life signal chirp, so you know when it's time to replace the unit for safetyAll First Alert CO alarms are rigorously tested to meet UL standardsThe First Alert CO605 Plug-In Carbon Monoxide Detector helps protect your family with an electrochemical sensor and an 85-decibel alarm, and easily plugs into any standard outlet with no additional mounting necessary. It also includes a battery backup, so CO is monitored even if there's a power failure. One button silences any nuisance alarms, and also tests detector functions. And an end-of-life signal enhances your safety by letting you know when it's time to replace the unit. Keep your family safer by installing units on multiple levels and in each bedroom.Dimensions (Overall): 3.38 inches (H) x 4.87 inches (W) x 2.23 inches (D)Weight: .51 poundsIncludes: BatteryRequires Hardwired Installation: NoPackage Quantity: 1Battery: 1 9-volt Alkaline, Required, includedWarranty: 7 year limited warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869Warranty Information:To obtain a copy of the manufacturer's warranty for this item, please call Target Guest Services at 1-800-591-3869.TCIN: 11134896UPC: 029054013125Item Number (DPCI): 085-14-0247If the item details above aren’t accurate or complete, we want to know about it. Report incorrect product info.

## Images

![First Alert Plug-in Carbon Monoxide Alarm with Battery Backup - Image 1](https://ik.imagekit.io/91ubcvvnh3k/104/GUEST_26e5d559-53bf-4bb8-ba0d-f7156a2ab91c?wid=488&hei=488&fmt=pjpeg)
![First Alert Plug-in Carbon Monoxide Alarm with Battery Backup - Image 2](https://ik.imagekit.io/91ubcvvnh3k/104/GUEST_86dd1b73-bfa6-4244-915b-0283a641eb40?wid=488&hei=488&fmt=pjpeg)
![First Alert Plug-in Carbon Monoxide Alarm with Battery Backup - Image 3](https://ik.imagekit.io/91ubcvvnh3k/104/GUEST_032edf8c-dba4-4a2d-9b79-3218dc9f0c3e?wid=488&hei=488&fmt=pjpeg)
![First Alert Plug-in Carbon Monoxide Alarm with Battery Backup - Image 4](https://ik.imagekit.io/91ubcvvnh3k/104/GUEST_940182ee-7996-4cd7-a57b-3055b542d6be?wid=488&hei=488&fmt=pjpeg)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-13*