--- product_id: 388701530 title: "Carbon Monoxide Detector with 10-Year Battery, 3 LEDs, Replacement Indicator, Test-Reset Button, 2 Pack" brand: "kidde" price: "£91.84" currency: GBP in_stock: true reviews_count: 8 category: "Kidde" url: https://www.desertcart.co.uk/products/388701530-carbon-monoxide-detector-with-10-year-battery-3-leds-replacement store_origin: GB region: United Kingdom --- # 3 LED status indicators 85dB loud alarm 10-year lithium battery life Carbon Monoxide Detector with 10-Year Battery, 3 LEDs, Replacement Indicator, Test-Reset Button, 2 Pack **Brand:** kidde **Price:** £91.84 **Availability:** ✅ In Stock ## Summary > 🛡️ Protect your home with silent reliability—because safety shouldn’t be a guessing game. ## Quick Answers - **What is this?** Carbon Monoxide Detector with 10-Year Battery, 3 LEDs, Replacement Indicator, Test-Reset Button, 2 Pack by kidde - **How much does it cost?** £91.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/388701530-carbon-monoxide-detector-with-10-year-battery-3-leds-replacement) ## 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 - • **Smart LED Status:** Triple LED indicators keep you informed: green for power, red for danger, amber for replacement. - • **Trusted & Certified:** UL Certified with a 10-year limited warranty for reliable, long-term protection. - • **Instant Safety Alerts:** 85-decibel alarm ensures you never miss a carbon monoxide warning. - • **Decade-Long Peace of Mind:** Powered by a 10-year lithium battery—no replacements, no interruptions. - • **Effortless Setup & Portability:** No wiring needed—mount on any wall or place on a tabletop, perfect for home or travel. ## Overview The Kidde Carbon Monoxide Detector combines advanced electrochemical sensor technology with a maintenance-free 10-year lithium battery, delivering reliable CO detection even during power outages. Featuring a loud 85dB alarm and intuitive 3-LED status indicators, it offers easy installation without wiring and a sleek, portable design. UL Certified and backed by a decade-long warranty, this 2-pack ensures comprehensive, hassle-free protection for every level of your home. ## Description The Kidde Carbon Monoxide Detector with 10-Year Battery, model C3010, is a carbon monoxide detector that uses electrochemical sensor technology to detect carbon monoxide. The CO detector is powered by a 10-year lithium battery that never needs replacing, plus protects during a power failure. The Kidde alarm is conveniently designed and portable enough for travel - simply install it on a wall or place it on a tabletop. When carbon monoxide is detected, an 85-decibel alarm will sound & a red LED will flash. A green LED indicates that the alarm is receiving power. And an amber LED indicates when it's time to replace the detector. The test-hush button allows you to test the battery operations as well as temporarily silence the low battery chirp warning. Install a smoke detector & carbon monoxide detector on every level of your home and near bedrooms to help keep your family safe from fire & poisonous gas. UL Certified with a 10-year limited manufacturer's warranty. Review: No more eerie little chirps coming out of a dark hallway at 3:00 a.m. in the morning! - This is an identical replacement for our original Kidde-branded CO monitor. The original monitor had reached its "end-of-life" cycle, having lasted approximately 11 years since it was manufactured and put into use. During that time it never gave one false warning, no odd noises or inscrutable light signals. It simply worked everyday without interruption for its entire life. In fact, this model Kidde was so unobtrusive that it took me a day-and-a-half and a step-stool, climbing up and down throughout our house to track down which monitor was emitting the odd little "chirp" we kept hearing (and oddly enough, when it first started it only did it a few times a day around 3:00 a.m., talk about spooky!). Once identified, I had to go to Kidde's website to find out what the issue was because the original monitor was installed as part of our bathroom remodel and we never got an owners manual. Well, mystery solved, as the chirping was informing us that the ten-year lithium battery was exhausted and at 10 years the manufacturer considers the "sensor" that monitors for CO has degraded enough that it should no longer be trusted to give a safety warning, if needed. So I jumped on desertcart and found that Kidde still makes this exact, same CO monitor. They haven't made a single change. The current monitors even fit the original's wall bracket, making the swap, well seamless, not to mention, easy-peasy. Why would I spend good money (they aren't giving these away, they cost a fair amount for what they consist of) for a ten-year-old (or possibly older) design? Well think about it: How many things have you bought that worked perfectly, and did so, while fulfilling its entire design-life. Yeah, that's how I decided. desertcart delivered that afternoon, and I had it installed and operating before my wife even got home from work. And you know what's the best of the outcome from all of this? No more eerie little chirps coming out of a dark hallway at 3:00 a.m. in the morning! Thank you Kidde, and thank you desertcart! Review: Excellent detector - Excellent carbon monoxide detector. Good value, no noise. ## Features - Electrochemical sensor technology detects CO gas - Easy installation, no wiring needed: operates on a 10-year lithium battery, so it never needs replacing, plus detects during power failure - Conveniently designed & portable: simple to install on a wall of your home or place on a tabletop - 85-decibel alarm alerts to carbon monoxide - 3 LEDs indicate: green = normal operation, red = carbon monoxide presence, & amber = replace the detector - Test-Hush button makes it easy to test the carbon monoxide detector or temporarily silence the low battery chirp warning - UL Certified, 10-year limited manufacturer warranty ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Kidde | | Color | White | | Item Weight | 0.31 Pounds | | Power Source | Battery Powered | | Product Dimensions | 1.5"D x 4.5"W x 2.75"H | | Style | modern | ## Product Details - **Brand:** Kidde - **Style:** modern - **Power Source:** Battery Powered - **Color:** White - **Product Dimensions:** 1.5"D x 4.5"W x 2.75"H - **Item Weight:** 0.31 Pounds - **Alarm:** fire safety, electrochemical, tamper-resistant - **Operating Humidity:** 10% to 95% relative humidity, non-condensing - **Upper Temperature Rating:** 100 Degrees Fahrenheit - **Sensor Type:** Electrochemical ## Images ![Carbon Monoxide Detector with 10-Year Battery, 3 LEDs, Replacement Indicator, Test-Reset Button, 2 Pack - Image 1](https://m.media-amazon.com/images/I/61e11Brs7bL.jpg) ## Available Options This product comes in different **Pattern, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ No more eerie little chirps coming out of a dark hallway at 3:00 a.m. in the morning! *by B***N on August 31, 2025* This is an identical replacement for our original Kidde-branded CO monitor. The original monitor had reached its "end-of-life" cycle, having lasted approximately 11 years since it was manufactured and put into use. During that time it never gave one false warning, no odd noises or inscrutable light signals. It simply worked everyday without interruption for its entire life. In fact, this model Kidde was so unobtrusive that it took me a day-and-a-half and a step-stool, climbing up and down throughout our house to track down which monitor was emitting the odd little "chirp" we kept hearing (and oddly enough, when it first started it only did it a few times a day around 3:00 a.m., talk about spooky!). Once identified, I had to go to Kidde's website to find out what the issue was because the original monitor was installed as part of our bathroom remodel and we never got an owners manual. Well, mystery solved, as the chirping was informing us that the ten-year lithium battery was exhausted and at 10 years the manufacturer considers the "sensor" that monitors for CO has degraded enough that it should no longer be trusted to give a safety warning, if needed. So I jumped on Amazon and found that Kidde still makes this exact, same CO monitor. They haven't made a single change. The current monitors even fit the original's wall bracket, making the swap, well seamless, not to mention, easy-peasy. Why would I spend good money (they aren't giving these away, they cost a fair amount for what they consist of) for a ten-year-old (or possibly older) design? Well think about it: How many things have you bought that worked perfectly, and did so, while fulfilling its entire design-life. Yeah, that's how I decided. Amazon delivered that afternoon, and I had it installed and operating before my wife even got home from work. And you know what's the best of the outcome from all of this? No more eerie little chirps coming out of a dark hallway at 3:00 a.m. in the morning! Thank you Kidde, and thank you Amazon! ### ⭐⭐⭐⭐⭐ Excellent detector *by J***N on November 16, 2025* Excellent carbon monoxide detector. Good value, no noise. ### ⭐⭐⭐⭐⭐ Good value for the money. *by M***K on February 3, 2026* easy to install and like the 10 yr battery ## Frequently Bought Together - Kidde Carbon Monoxide Detector with 10-Year Battery, 3 LEDs, Replacement Indicator, Test-Reset Button, 2 Pack - Kidde Smoke Detector, 10-Year Battery Powered, LED Warning Light Indicators, 2 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.co.uk/products/388701530-carbon-monoxide-detector-with-10-year-battery-3-leds-replacement](https://www.desertcart.co.uk/products/388701530-carbon-monoxide-detector-with-10-year-battery-3-leds-replacement) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-24*