--- product_id: 368089277 title: "Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display - 2 Pack" brand: "kidde" price: "€ 144.79" currency: EUR in_stock: true category: "Kidde" url: https://www.desertcart.pt/products/368089277-kidde-carbon-monoxide-detector-plug-in-wall-with-9-volt store_origin: PT region: Portugal --- # Digital CO level display 85dB loud alarm 9V battery backup Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display - 2 Pack **Brand:** kidde **Price:** € 144.79 **Availability:** βœ… In Stock ## Summary > 🏠 Stay one step ahead of danger with Kidde’s smart CO defense! ## Quick Answers - **What is this?** Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display - 2 Pack by kidde - **How much does it cost?** € 144.79 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/368089277-kidde-carbon-monoxide-detector-plug-in-wall-with-9-volt) ## 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€’ **Smart Silence:** Smart-Hush button temporarily silences nuisance alarms without compromising safety - β€’ **Plug & Protect:** Effortless plug-in installation for instant home safety - β€’ **Power Outage Proof:** 9-volt battery backup keeps you safe even when the power’s out - β€’ **Memory That Matters:** Peak Level Memory logs last CO detection or test for peace of mind - β€’ **Real-Time CO Monitoring:** Digital LED display updates every 15 seconds with current CO levels ## Overview The Kidde Carbon Monoxide Detector 2-pack offers reliable, plug-in protection with a 9-volt battery backup to ensure continuous monitoring during power outages. Featuring a digital LED display that updates CO levels every 15 seconds and an 85-decibel alarm, it provides real-time alerts. Peak Level Memory tracks the last CO event or test, while the Smart-Hush button silences false alarms. UL certified with a 10-year warranty, it’s a must-have for every modern home. ## Description The Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display uses electrochemical sensor technology to detect poisonous CO gas in your home and alert you by sounding an 85-decibel alarm. Setup is easy as the Kidde carbon monoxide alarm plugs into a standard, 120V AC power outlet in your home, while a 9-volt alkaline battery (included) works as a backup in the event of a power failure. When carbon monoxide is detected, the digital display shows the level of carbon monoxide the alarm is sensing and updates every 15 seconds. Peak Level Memory records the last time carbon monoxide was detected or when the unit was tested. The Smart-Hush button silences the unit for approximately 8 minutes, which is helpful when this smoke detector carbon monoxide detector combo sounds from things like routine cooking or shower steam. Extension cord (included) allows for placement on a table or shelf. Install a carbon monoxide smoke detector combo on every level of your home and near bedrooms to help keep your family safe. UL Certified with a 10-year limited manufacturer's warranty. Meets requirements of UL 2034, UL217, NFPA72, (chapter 11 2002 edition) The State of California Fire Marshal, NFPA101 (One and two family dwellings) Federal Housing Authority (FHA), Housing and Urban Development (HUD). ## Features - Easy Installation - simply plug-in to a standard, 120V outlet in your home - 9-volt battery backup provides protection during a power outage - Digital LED display shows the level of carbon monoxide the CO alarm is sensing - 85-decibel alarm announces when carbon monoxide is detected - Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B098PM2RBG | | Alarm | fire safety, ionization, plug in, battery backup | | Best Sellers Rank | #48,115 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #35 in Carbon Monoxide Detectors | | Brand | Kidde | | Built-In Media | battery | | Color | White | | Customer Reviews | 4.6 4.6 out of 5 stars (726) | | Enclosure Material | Plastic | | Item Dimensions D x W x H | 1.75"D x 3.75"W x 6.06"H | | Item Type Name | Carbon Monoxide Detector | | Item Weight | 16 ounces | | Manufacturer | Kidde | | Manufacturer Warranty Description | 10 year limited manufacturer | | Mfr Part Number | 900-0076 | | Model Number | KN-COPP-3 | | Number of Items | 2 | | Operating Humidity | 5% to 95% relative humidity, non-condensing | | Power Source | Plug In | | Product Style | Detector | | Sensor Type | Ionization | | UPC | 047871298006 | | Unit Count | 2 Count | | Upper Temperature Rating | 100 Β°F | ## Product Details - **Alarm:** fire safety, ionization, plug in, battery backup - **Brand:** Kidde - **Color:** White - **Item Weight:** 16 ounces - **Operating Humidity:** 5% to 95% relative humidity, non-condensing - **Power Source:** Plug In - **Product Dimensions:** 1.75"D x 3.75"W x 6.06"H - **Sensor Type:** Ionization - **Style:** Detector - **Upper Temperature Rating:** 100 Β°F ## Images ![Kidde Carbon Monoxide Detector, Plug In Wall with 9-Volt Battery Backup, Digital LED Display - 2 Pack - Image 1](https://m.media-amazon.com/images/I/71+eaZhD1SL.jpg) ## Available Options This product comes in different **Color, Size** options. --- ## 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.pt/products/368089277-kidde-carbon-monoxide-detector-plug-in-wall-with-9-volt](https://www.desertcart.pt/products/368089277-kidde-carbon-monoxide-detector-plug-in-wall-with-9-volt) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-03*