--- product_id: 40633107 title: "Kidde Ultra-Sensitive Carbon Monoxide Detector for Pets, Health, or Medical Conditions, Battery Powered with Digital Display, UNIT" brand: "kidde" price: "FREE" currency: TND in_stock: false url: https://www.desertcart.tn/products/40633107-kidde-ultra-sensitive-carbon-monoxide-detector-for-pets-health-medical store_origin: TN region: Tunisia --- # 3-AA battery powered, 8760h avg life Digital display detects CO as low as 10 PPM 85 dB alarm for urgent alerts Kidde Ultra-Sensitive Carbon Monoxide Detector for Pets, Health, or Medical Conditions, Battery Powered with Digital Display, UNIT **Brand:** kidde **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🐾 Protect your loved ones with precision β€” because every breath counts! ## Quick Answers - **What is this?** Kidde Ultra-Sensitive Carbon Monoxide Detector for Pets, Health, or Medical Conditions, Battery Powered with Digital Display, UNIT by kidde - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/40633107-kidde-ultra-sensitive-carbon-monoxide-detector-for-pets-health-medical) ## 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 - β€’ **Long-Term Peace of Mind:** 10-year end-of-life warning prompts timely replacement, backed by UL certification and a decade of trusted safety. - β€’ **Loud & Immediate Alerts:** 85-decibel alarm guarantees you won’t miss critical warnings, keeping your home safe and sound. - β€’ **Clear Digital Monitoring:** Advanced digital display shows real-time CO levels starting at 10 PPM for proactive safety awareness. - β€’ **Ultra-Sensitive Detection:** Detects carbon monoxide levels below 30 PPM, protecting vulnerable family members and pets with medical conditions. - β€’ **Reliable Battery Operation:** Powered by 3 AA batteries with 8760 hours average life, ensuring protection even during power outages. ## Overview The Kidde Ultra-Sensitive Carbon Monoxide Detector offers advanced electrochemical sensing to detect dangerously low CO levels (below 30 PPM), ideal for homes with pets or medically sensitive individuals. Featuring a crisp digital display that monitors CO from 10 PPM, a powerful 85 dB alarm, and battery-powered operation for uninterrupted safety, this UL-certified device ensures reliable, long-term protection with a 10-year replacement alert. ## Description Product Description The Kidde Ultra-Sensitive Carbon Monoxide Detector is perfect for pets or family members with medical conditions. Model KN-COU-B, is powered on 3-AA batteries, and indicates the presence of low CO levels by sampling the air in your home & sounding an 85 decibel alarm to warn you of life threatening conditions lower than 30 PPM. More sensitive than the average carbon monoxide detector, the digital display is easy-to-read and features an advanced level of monitoring showing CO levels as low as 10 PPM. The CO monitor includes a slide-out battery door that provides immediate access to the batteries and a safety feature that makes it difficult to close the door without batteries being installed. Easy installaion options include a wall mount or table top placement. A quick reference guide of possible alarm conditions is included, and inside the cover of the battery door, explains what to do in case of an alarm. The CO unit has 2 LED lights: a green one that flashes every 30 seconds to indicate normal operation or flashes 4 times every 10 seconds to signal low levels of CO. The red LED will pulse to indicate higher levels of CO when they are detected. UL2075 listed & UL2034 listed.UL Certified with a 10-year limited warranty. From the Manufacturer The Kidde KN-COU-B is a carbon monoxide that indicates to the presence of low CO levels. Samples the air in your home and sounds a loud alarm to warn of life threatening conditions. Will indicate low levels of CO (below 30 PPM) which may have health implications for certain pre-existing health or medical conditions. Digital display feature adds an advance level of monitoring showing levels as low as 10 PPM. ## Features - Electrochemical sensor will detect low levels of CO (below 30 PPM) for family members or pets, specifically those who have medical conditions - CO alarm will sound at 85 decibels if carbon monoxide is present - easy installation includes a wall mount or table top placement - Protects during a power failure - operates on 3-AA batteries, included with pack - Digital display features an advanced level of monitoring showing CO levels as low as 10 PPM - 10 Year end of life warning alerts user to replace CO monitor after 10 years of operation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00IO64NXC | | Alarm | Audible | | Battery Average Life | 8760 hours | | Best Sellers Rank | #414,243 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #109 in Carbon Monoxide Detectors | | Brand | Kidde | | Color | White | | Customer Reviews | 4.3 4.3 out of 5 stars (171) | | Global Trade Identification Number | 00047871099429 | | Item Dimensions D x W x H | 4.5"D x 1.5"W x 2.75"H | | Item Weight | 8 ounces | | Manufacturer | Kidde | | Mfr Part Number | 09942 | | Model Number | 21009942 | | Number of Items | 1 | | Operating Humidity | 10-95 % Relative Humidity (RH), non- condensing | | Power Source | Battery Powered | | Product Style | Digital | | Sensor Type | Electrochemical | | UPC | 047871099429 | | Unit Count | 1 Count | ## Product Details - **Alarm:** Audible - **Brand:** Kidde - **Color:** White - **Global Trade Identification Number:** 00047871099429 - **Item Weight:** 8 ounces - **Operating Humidity:** 10-95 % Relative Humidity (RH), non- condensing - **Power Source:** Battery Powered - **Product Dimensions:** 4.5"D x 1.5"W x 2.75"H - **Sensor Type:** Electrochemical - **Style:** Digital ## Images ![Kidde Ultra-Sensitive Carbon Monoxide Detector for Pets, Health, or Medical Conditions, Battery Powered with Digital Display, UNIT - Image 1](https://m.media-amazon.com/images/I/71AvO1uSUFL.jpg) ![Kidde Ultra-Sensitive Carbon Monoxide Detector for Pets, Health, or Medical Conditions, Battery Powered with Digital Display, UNIT - Image 2](https://m.media-amazon.com/images/I/31fg2TSe1PL.jpg) ![Kidde Ultra-Sensitive Carbon Monoxide Detector for Pets, Health, or Medical Conditions, Battery Powered with Digital Display, UNIT - Image 3](https://m.media-amazon.com/images/I/31rJYGLmoML.jpg) ![Kidde Ultra-Sensitive Carbon Monoxide Detector for Pets, Health, or Medical Conditions, Battery Powered with Digital Display, UNIT - Image 4](https://m.media-amazon.com/images/I/4152TaRD8iL.jpg) ![Kidde Ultra-Sensitive Carbon Monoxide Detector for Pets, Health, or Medical Conditions, Battery Powered with Digital Display, UNIT - Image 5](https://m.media-amazon.com/images/I/21YnAkiUjyL.jpg) ## Frequently Bought Together - Kidde 21009942 KN-COU-B Ultra-Sensitive Battery Powered Carbon Monoxide Monitor - Kidde 10Y29-UK Optical Ten Year Long-Life Battery Smoke Alarm - Duracell Plus AA Batteries (24 Pack) - Alkaline 1.5V - Up To 100% Extra Life - Reliability For Everyday Devices - 0% Plastic Packaging - 10-Year Storage - LR6 MN1500 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/40633107-kidde-ultra-sensitive-carbon-monoxide-detector-for-pets-health-medical](https://www.desertcart.tn/products/40633107-kidde-ultra-sensitive-carbon-monoxide-detector-for-pets-health-medical) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-11-07*