--- product_id: 152668564 title: "5CO Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life CO Alarm for Home" brand: "kidde" price: "S$33" currency: SGD in_stock: true category: "Kidde" url: https://www.desertcart.sg/products/152668564-5co-carbon-monoxide-alarm-and-detector-with-aa-batteries-10 store_origin: SG region: Singapore --- # 10-year sensor life with AA battery power Continuous carbon monoxide monitoring Multi-function LED indicators for instant status 5CO Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life CO Alarm for Home **Brand:** kidde **Price:** S$33 **Availability:** ✅ In Stock ## Summary > 🛡️ Protect your home with smart, lasting CO detection—because safety never goes out of style. ## Quick Answers - **What is this?** 5CO Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life CO Alarm for Home by kidde - **How much does it cost?** S$33 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/152668564-5co-carbon-monoxide-alarm-and-detector-with-aa-batteries-10) ## 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 - • **Always On Guard:** Continuous CO monitoring ensures your home is safe 24/7, so you never miss a warning. - • **User-Friendly Control:** Test/reset button lets you verify functionality with a simple press—no guesswork needed. - • **Battery Powered Freedom:** Operates on AA batteries for flexible placement without wiring constraints. - • **Decade-Long Peace of Mind:** 10-year sensor life means you stay protected without the hassle of frequent replacements. - • **Instant Status at a Glance:** Multi-color LED alerts keep you informed with clear green and red signals. ## Overview The Kidde 5CO Carbon Monoxide Alarm offers reliable, continuous CO detection powered by AA batteries with a 10-year sensor lifespan. Featuring multi-function LED indicators and a convenient test/reset button, it ensures your home stays safe with easy-to-understand alerts. Trusted by millions and backed by a 7-year warranty, this compact, battery-operated alarm is a must-have for modern home safety. ## Description From the brand KIDDE THE POWER TO PROTECT Founded by Walter Kidde, a pioneer in early smoke detection and fire suppression, Kidde is one of the world’s largest manufacturers of fire safety products. Kidde is committed to ensuring our products are safe and dependable, especially those related to life safety such as smoke alarms, carbon monoxide alarms, fire extinguishers and escape ladders. Founded by Walter Kidde, a pioneer in early smoke detection and fire suppression, Kidde is one of the world’s largest manufacturers of fire safety products. Kidde is committed to ensuring our products are safe and dependable, especially those related to life safety such as smoke alarms, carbon monoxide alarms, fire extinguishers and escape ladders. NEW Combined Smoke & CO Alarm Featuring voice alerts, Alarm will announce either 'FIRE! FIRE!' or 'WARNING! CARBON MONOXIDE!' depending on which danger it detects. NEW Combined Smoke & CO Alarm Featuring voice alerts, Alarm will announce either 'FIRE! FIRE!' or 'WARNING! CARBON MONOXIDE!' depending on which danger it detects. Shop Kidde Alarms Visit the store Shop Kidde Alarms Visit the store Winter Safety Install a reliable CO detector in your home to give your family the warning needed to help prevent CO poisoning. Winter Safety Install a reliable CO detector in your home to give your family the warning needed to help prevent CO poisoning. ## Features - Continuous monitoring - End-of-life alarm - Test/reset button - Battery operation - Multi-function green and red LED's - Warning! this CO alarm is not a substitute for a smoke or fire alarm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WSX4NCV | | Alarm | Audible | | Best Sellers Rank | 11 in DIY & Tools ( See Top 100 in DIY & Tools ) 1 in Carbon Monoxide Detectors | | Brand | Kidde | | Colour | White | | Country of Origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (59,467) | | Global Trade Identification Number | 00047871096299, 00047871102549, 00047871303496 | | Included Components | 1 x Kidde Carbon Monoxide Alarm | | Item Dimensions D x W x H | 3.9D x 12.7W x 7.3H centimetres | | Item Part Number | KID5COLSB | | Item Type Name | Carbon Monoxide Alarm | | Item Weight | 0.2 Kilograms | | Manufacturer | Kidde | | Manufacturer Warranty Description | 7 year manufacturer's warranty. | | Material | Plastic | | Model Number | 5CO | | Number of Items | 1 | | Operating Humidity | -10°C to 40°C | | Part Number | 5CO | | Power source | Battery Powered | | Product Style | Single Unit | | Sensor Type | Photoelectric | | UPC | 047871303496 047871096299 047871102549 | | Unit Count | 1.0 count | ## Product Details - **Alarm:** Audible - **Brand:** Kidde - **Colour:** White - **Global Trade Identification Number:** 00047871096299, 00047871102549, 00047871303496 - **Item weight:** 0.2 Kilograms - **Operating humidity:** -10°C to 40°C - **Power source:** Battery Powered - **Product dimensions:** 3.9D x 12.7W x 7.3H centimetres - **Sensor type:** Photoelectric - **Style:** Single Unit ## Images ![5CO Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life CO Alarm for Home - Image 1](https://m.media-amazon.com/images/I/61XaWIKnNCL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does this meet the Scottish 2022 updated legislation as I notice it has three batteries rather than built in?** A: No, this does not meet the new Scottish legislation as these have replaceable batteries. You need to have a carbon monoxide alarmed with a sealed-in battery and we would suggest you purchase either the Kidde 10LLCO alarm or the Kidde 10LLDCO alarm which both have sealed-in battery and will last for the duration of the alarm. The battery is also covered as part of the 10 year warranty which is valid from the date of purchase. **Q: What is the decibel rating for the alarm please?** A: 85 decibels and this is also stated in the instruction manual **Q: Hi , is this alarm comply with Bs 50291 ? Thanks** A: Hi the answer is Yes it stamped BS50291 so it seems to comply **Q: Does this unit comply with bs en 50291 standard?** A: As per advert on Google for this unit it states - Kitemarked to BS EN 50291-1:2010 and CE marked, 7 year warranty. ## Frequently Bought Together - Kidde 5CO Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life CO Alarm for Home - ELRO FS1805 | 2-Piece Smoke Alarm Set | Magnetic Mounting Kit | 5-Year Battery | Complies with European Standard EN14604 | White | Set of 2 --- ## 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/152668564-5co-carbon-monoxide-alarm-and-detector-with-aa-batteries-10](https://www.desertcart.sg/products/152668564-5co-carbon-monoxide-alarm-and-detector-with-aa-batteries-10) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-16*