---
product_id: 140021895
title: "First Alert/brk Brands 1039727 Carbon Monoxide Detector"
brand: "first alert"
price: "S$96"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/140021895-first-alert-brk-brands-1039727-carbon-monoxide-detector
store_origin: SG
region: Singapore
---

# Battery Powered 2 AA Batteries Included 7-Year Warranty First Alert/brk Brands 1039727 Carbon Monoxide Detector

**Brand:** first alert
**Price:** S$96
**Availability:** ✅ In Stock

## Summary

> 🔒 Breathe Easy, Live Safely!

## Quick Answers

- **What is this?** First Alert/brk Brands 1039727 Carbon Monoxide Detector by first alert
- **How much does it cost?** S$96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/140021895-first-alert-brk-brands-1039727-carbon-monoxide-detector)

## 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

## Key Features

- • **Trusted Brand:** First Alert is synonymous with safety and reliability.
- • **Easy Installation:** Get started in minutes with hassle-free setup.
- • **Long-lasting Power:** Enjoy peace of mind with included batteries and a 7-year warranty.
- • **Stay Safe, Stay Smart!:** Protect your home with cutting-edge electrochemical sensors.
- • **Lightweight & Compact Design:** Easily fits into any space without compromising style.

## Overview

The First Alert 1039727 Carbon Monoxide Detector is a lightweight, battery-powered safety device designed to protect your home from the dangers of carbon monoxide. With its advanced electrochemical sensor technology, this detector ensures reliable performance. It comes with 2 AA batteries included and boasts a 7-year warranty, making it a smart investment for your family's safety.

## Description

First Alert/brk Brands 1039727 Carbon Monoxide Detector

## Features

- 100% Composite
- Item Weight: 0.73 lb
- Country of Origin: Mexico
- Brand name: First Alert/brk Brands
- Item Dimensions: 6.75"L x 8.5"W x 2.13"H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | FIRST ALERT |
| Power Source | Battery Powered |
| Item Weight | 0.5 Pounds |
| Sensor Type | Electrochemical |
| Global Trade Identification Number | 00029054018359 |
| Material | Plastic |
| Number of Items | 1 |
| Manufacturer | First Alert/brk Brands |
| UPC | 029054018359 |
| Part Number | 1039727 |
| Item Weight | 8 ounces |
| Product Dimensions | 6.75 x 8.5 x 2.13 inches |
| Item model number | 1039727 |
| Batteries | 2 AA batteries required. (included) |
| Shape | Circular |
| Item Package Quantity | 1 |
| Included Components | smoke-detectors |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Alkaline |
| Warranty Description | 7 YEARS |

## Product Details

- **Brand:** FIRST ALERT
- **Power Source:** Battery Powered
- **Item Weight:** 0.5 Pounds
- **Sensor Type:** Electrochemical
- **Global Trade Identification Number:** 00029054018359
- **Material:** Plastic
- **Number of Items:** 1
- **Manufacturer:** First Alert/brk Brands
- **UPC:** 029054018359

## Images

![First Alert/brk Brands 1039727 Carbon Monoxide Detector - Image 1](https://m.media-amazon.com/images/I/61CNSlPqRfL.jpg)
![First Alert/brk Brands 1039727 Carbon Monoxide Detector - Image 2](https://m.media-amazon.com/images/I/71CId-QrAWL.jpg)
![First Alert/brk Brands 1039727 Carbon Monoxide Detector - Image 3](https://m.media-amazon.com/images/I/61W8caqTchL.jpg)
![First Alert/brk Brands 1039727 Carbon Monoxide Detector - Image 4](https://m.media-amazon.com/images/I/71VoIO-yzJL.jpg)
![First Alert/brk Brands 1039727 Carbon Monoxide Detector - Image 5](https://m.media-amazon.com/images/I/51zZOoq2LWL.jpg)

## Frequently Bought Together

- First Alert/brk Brands 1039727 Carbon Monoxide Detector
- First Alert SMI100, Battery-Operated Smoke Alarm, 1-Pack
- Amazon Basics 48-Pack AA Alkaline High-Performance Batteries, 1.5 Volt, 10-Year Shelf Life

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/140021895-first-alert-brk-brands-1039727-carbon-monoxide-detector](https://www.desertcart.sg/products/140021895-first-alert-brk-brands-1039727-carbon-monoxide-detector)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-25*