--- product_id: 650777224 title: "Carbon Monoxide Alarm Detector 10-Year Life, Replaceable Battery Operated CO Alarm Detector with Digital Display, CO03D" brand: "x-sense" price: "818 kr" currency: NOK in_stock: true category: "X Sense" url: https://www.desertcart.no/products/650777224-carbon-monoxide-alarm-detector-10-year-life-replaceable-battery-operated store_origin: NO region: Norway --- # 10-year sensor lifespan Real-time CO level display Replaceable AA batteries Carbon Monoxide Alarm Detector 10-Year Life, Replaceable Battery Operated CO Alarm Detector with Digital Display, CO03D **Brand:** x-sense **Price:** 818 kr **Availability:** ✅ In Stock ## Summary > 🚨 Stay ahead of danger with 10 years of smart, silent protection! ## Quick Answers - **What is this?** Carbon Monoxide Alarm Detector 10-Year Life, Replaceable Battery Operated CO Alarm Detector with Digital Display, CO03D by x-sense - **How much does it cost?** 818 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/650777224-carbon-monoxide-alarm-detector-10-year-life-replaceable-battery-operated) ## Best For - x-sense enthusiasts ## Why This Product - Trusted x-sense brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Decade-Long Vigilance:** 10 years of uninterrupted CO detection—peace of mind that lasts. - • **Power When You Need It:** Battery-operated with replaceable AA cells ensures protection even during outages. - • **Clear & Calm Monitoring:** Large digital display updates CO levels every 10 seconds without disturbing your sleep. - • **Effortless Setup Anywhere:** Wireless design with included screws and anchors for quick, flexible installation. - • **Instant Alerts, Zero False Alarms:** Advanced Figaro electrochemical sensor with ST chipset for precise, reliable warnings. ## Overview The X-Sense CO03D Carbon Monoxide Alarm features a high-precision Figaro electrochemical sensor and ST chipset to detect deadly CO gas accurately. With a 10-year sensor lifespan powered by replaceable AA batteries, it guarantees continuous 24/7 protection—even during power outages. Its large digital display provides real-time CO concentration updates every 10 seconds, while a loud 85 dB alarm and flashing LED ensure early warnings. Easy to install anywhere without wiring, this BSI-certified device is a must-have for modern, safety-conscious homes. ## Description X-Sense CO detector with digital display, carbon monoxide detector, accurate sensor with 10-year service life, battery replaceable, BSI certified according to EN 50291, CO03D ## Features - ATTENTION: ONLY detects carbon monoxide (CO), NOT carbon dioxide (CO2) - ACCURATE & RESPONSIVE: Featuring an advanced Figaro electrochemical CO sensor and a high-performance ST chipset, the X-SENSE Carbon Monoxide Alarm instantly and accurately detects concentration levels of CO, an invisible, deadly gas, while minimizing false alarms; designed to give you the earliest possible warning of CO threat with both a loud 85 dB alarm and a rapid flashing red LED indicator (the LED indicators won’t disturb your sleep while the alarm is in normal working status) - 10-YEAR 24/7 PROTECTION: Powered by 3 replaceable 1.5 V AA batteries, and with a sensor life of 10 years, this CO alarm provides the best 24/7 protection, even during power outages; a low battery alert informs you when the batteries need to be changed, and an end-of-life warning lets you know when it’s time to replace the unit - FLEXIBLE & EASY INSTALLATION: No need to worry about wires or wall outlets, as our battery-operated CO alarm is provided with screws and anchor plugs, so it installs quickly and easily anywhere you want - LARGE LCD DISPLAY & HIGH SENSITIVITY: Clearly displays the battery life and the real-time CO levels taken from the surrounding air, with an updated measurement taken every 10 seconds; responds to various CO threshold levels, with the lowest alarm threshold at 30 PPM, ensuring your ultimate CO protection ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07T59ZD81 | | Alarm | Audible | | Best Sellers Rank | #4,553 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Carbon Monoxide Detectors | | Brand | X-Sense | | Built-In Media | 1 x detector | | Color | Standalone without wireless networking | | Customer Reviews | 4.5 4.5 out of 5 stars (5,901) | | Enclosure Material | Heat resistant ABS material | | Item Dimensions D x W x H | 3.7D x 11W x 11H centimeters | | Item Type Name | carbon monoxide detector | | Item Weight | 140 Grams | | Manufacturer | X-Sense | | Mfr Part Number | CO03D | | Model Number | CO03D | | Number of Items | 1 | | Operating Humidity | 10% - 85% RH (non-condensing) | | Power Source | Battery Powered | | Product Style | Freestanding | | Sensor Type | Electrochemical | | UPC | 850042393017 | | Unit Count | 1 Count | ## Product Details - **Brand:** X-Sense - **Colour:** Standalone without wireless networking - **Power source:** Battery Powered - **Product dimensions:** 3.7D x 11W x 11H centimeters - **Style:** Freestanding ## Images ![Carbon Monoxide Alarm Detector 10-Year Life, Replaceable Battery Operated CO Alarm Detector with Digital Display, CO03D - Image 1](https://m.media-amazon.com/images/I/81+DOPVf8HS.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - X-Sense CO Detector with Digital Display, Carbon Monoxide Detector, Accurate Sensor with 10 Year Service Life, Battery Replaceable, Certified According to EN 50291, CO03D - X-Sense CO Detector with Peak Memory, Carbon Monoxide Detector, Accurate Sensor with 10 Year Battery & LCD Display, TÜV Rheinland Certified According to EN 50291, XC04-R - X-Sense Smoke Detector with WiFi, Home Security Kit with SBS50 Base Station Compatible with X-Sense Home Security App, FS61 --- ## 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.no/products/650777224-carbon-monoxide-alarm-detector-10-year-life-replaceable-battery-operated](https://www.desertcart.no/products/650777224-carbon-monoxide-alarm-detector-10-year-life-replaceable-battery-operated) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-02*