--- product_id: 246712623 title: "First Alert CO600 Plug-in Carbon Monoxide Detector" brand: "first alert" price: "695 kr" currency: DKK in_stock: true reviews_count: 5 category: "First Alert" url: https://www.desertcart.dk/products/246712623-first-alert-co600-plug-in-carbon-monoxide-detector store_origin: DK region: Denmark --- # Electrochemical sensor 85dB loud alarm Plug-in convenience First Alert CO600 Plug-in Carbon Monoxide Detector **Brand:** first alert **Price:** 695 kr **Availability:** ✅ In Stock ## Summary > 🔒 Stay plugged in, stay protected—because your peace of mind can’t wait. ## Quick Answers - **What is this?** First Alert CO600 Plug-in Carbon Monoxide Detector by first alert - **How much does it cost?** 695 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/246712623-first-alert-co600-plug-in-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 - • **End-of-Life Timer:** Know exactly when to replace your detector, so your protection never expires. - • **Powerful 85dB Alarm:** Loud enough to alert your entire home, ensuring no CO threat goes unnoticed. - • **Smart One-Button Control:** Test or silence the alarm with a single, intuitive button—simplicity meets safety. - • **Effortless Plug & Protect:** Simply plug into any 120V outlet—instant CO detection without batteries or wiring hassle. - • **Trusted Electrochemical Sensor:** Industry-leading sensor technology for precise, reliable carbon monoxide detection. ## Overview The First Alert CO600 is a plug-in carbon monoxide detector featuring an advanced electrochemical sensor for accurate CO detection. It operates via a 120V outlet, eliminating battery worries, and emits a loud 85dB alarm to alert you of dangerous CO levels. Designed for ease of use with a single button for testing and silencing, it also includes an end-of-life timer to ensure timely replacement. Trusted by thousands, it’s a reliable, hassle-free safety essential for any modern home. ## Description The First Alert CO600 Plug In Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor to detect carbon monoxide. The plug in design of this personal carbon monoxide detector means you can simply plug the alarm into a 120 volt wall outlet, and the carbon monoxide detector is ready to go. When CO levels become elevated, a loud 85 decibel alarm alerts you to the threat. Designed to be simple to use, the CO detector has just 1 button that silences or tests the unit, as well as an end of life timer that lets you know when it is time to replace the device. ## Features - FIRST ALERT - Original Product ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000FDLFLK | | Alarm | Audible | | Best Sellers Rank | #184,067 in Home Improvement ( See Top 100 in Home Improvement ) #12,441 in Safety & Security | | Brand | First Alert | | Built-In Media | First Alert Co600 Carbon Monoxide Plug-in Alarm (no Backup Or Display) | | Colour | White | | Country of Origin | USA | | Customer Reviews | 4.7 out of 5 stars 6,220 Reviews | | Enclosure Material | computer | | Global Trade Identification Number | 00029054000705 | | Item Dimensions D x W x H | 7.1D x 21.6W x 17.1H Centimeters | | Item Type Name | First Alert Security; System Carbon Monoxide Plug-in Alarm, (CO600) | | Manufacturer | FIRST ALERT | | Mfr Part Number | CO600 | | Model Number | FATCO600 | | Number of Items | 1 | | Operating Humidity | 10-95% RH | | Power Source | Corded Electric | | Product Dimensions | 7.1D x 21.6W x 17.1H Centimeters | | Product Style | Plug in Alarm | | Sensor Type | Electrochemical | | Style | Plug in Alarm | | UPC | 029054000705 | | Unit Count | 1.0 Count | ## Product Details - **Alarm:** Audible - **Brand:** First Alert - **Colour:** White - **Global Trade Identification Number:** 00029054000705 - **Material:** computer - **Operating Humidity:** 10-95% RH - **Power Source:** Corded Electric - **Product Dimensions:** 7.1D x 21.6W x 17.1H Centimeters - **Sensor Type:** Electrochemical - **Style:** Plug in Alarm ## Images ![First Alert CO600 Plug-in Carbon Monoxide Detector - Image 1](https://m.media-amazon.com/images/I/718rwtsjchL.jpg) ![First Alert CO600 Plug-in Carbon Monoxide Detector - Image 2](https://m.media-amazon.com/images/I/81Y3RRzYB3L.jpg) ![First Alert CO600 Plug-in Carbon Monoxide Detector - Image 3](https://m.media-amazon.com/images/I/713tFKc1DPL.jpg) ![First Alert CO600 Plug-in Carbon Monoxide Detector - Image 4](https://m.media-amazon.com/images/I/714gvoCDctL.jpg) ![First Alert CO600 Plug-in Carbon Monoxide Detector - Image 5](https://m.media-amazon.com/images/I/71Yn-vuw0NL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***N on 20 August 2020* ### ⭐⭐⭐⭐⭐ Review *by T***D on 21 June 2012* ### ⭐⭐⭐⭐⭐ Review *by J***N on 7 January 2026* ## Frequently Bought Together - First Alert Carbon Monoxide Detector, Plug-In Alarm with Test & Silence Button, CO600, White, 1-Pack - First Alert CO400 Carbon Monoxide (CO) Detector, Battery Operated Alarm, 1-Pack - First Alert Smoke Alarm, Battery-Operated Detector with Test & Silence Button, SMI100, 1-Pack --- ## 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.dk/products/246712623-first-alert-co600-plug-in-carbon-monoxide-detector](https://www.desertcart.dk/products/246712623-first-alert-co600-plug-in-carbon-monoxide-detector) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-05-17*