--- product_id: 624729823 title: "Kidde Smoke & CO Detector, Hardwired & 10-Year Battery, 30CUA10, 1 Pack" brand: "kidde" price: "₩177134" currency: KRW in_stock: true category: "Kidde" url: https://www.desertcart.kr/products/624729823-kidde-smoke-and-co-detector-hardwired-and-10-year-battery store_origin: KR region: South Korea --- # 10-year battery backup Interconnectable alarms 2-in-1 Smoke & CO detection Kidde Smoke & CO Detector, Hardwired & 10-Year Battery, 30CUA10, 1 Pack **Brand:** kidde **Price:** ₩177134 **Availability:** ✅ In Stock ## Summary > 🚨 Stay ahead of danger with Kidde’s 10-year peace of mind! ## Quick Answers - **What is this?** Kidde Smoke & CO Detector, Hardwired & 10-Year Battery, 30CUA10, 1 Pack by kidde - **How much does it cost?** ₩177134 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/624729823-kidde-smoke-and-co-detector-hardwired-and-10-year-battery) ## 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 - • **Decade-Long Power:** Hardwired with a 10-year lithium battery backup—no battery swaps, no hassle. - • **Dual Threat Detection:** Smoke and carbon monoxide alerts in one sleek device for ultimate home safety. - • **Connected Safety Network:** Interconnectable alarms mean when one sounds, all sound—maximizing your family’s escape time. - • **Self-Monitoring Reliability:** Built-in self-tests and end-of-life alerts ensure your detector is always ready to protect. - • **Smart False Alarm Reduction:** Advanced sensing tech minimizes nuisance alarms from cooking, keeping your peace intact. ## Overview The Kidde 30CUA10 is a hardwired smoke and carbon monoxide detector featuring advanced photoelectric and electrochemical sensors. It offers a 10-year lithium battery backup, interconnect capability for whole-home alerts, and enhanced technology to reduce false alarms. Designed to meet the latest UL and FCC safety standards, this sleek 5-inch device ensures reliable, long-lasting protection with self-testing and end-of-life notifications. ## Description The Kidde Hardwired Smoke and Carbon Monoxide Detector with 10-Year Battery Backup, model 30CUA10, is engineered to help detect against two common household hazards. With over 25% faster smoke detection*, it helps ensure early warning of fire or carbon monoxide by emitting a loud 85-decibel sound with a bright red LED light for clear alerts. This model operates on 120V AC power and includes a built-in 10-year backup battery to help maintain detection during power outages. Its interconnect capability allows multiple Kidde alarms to sound simultaneously, helping alert everyone in the home, even if the danger is detected in another room.*** Featuring advanced sensing technology, the alarm helps reduce false alarms caused by common household sources like cooking smoke or steam. Each unit is rigorously tested to meet UL 217 10th Edition, UL 2034 5th Edition, and FCC standards for performance and reliability, perfect for homeowners, property managers, and safety professionals. *29% faster average smoke detection based on internal testing of smoldering wood fires for Kidde 9th Edition vs. leading competitor 8th Edition products. **10-year limited warranty on alarm. Not a battery performance claim. ***Different models offer different interconnection options and requirements. Check the User Guide for more info. ## Features - 2-IN-1 DETECTION: Detects both smoke and carbon monoxide with advanced sensing technology engineered for over 25% faster smoke detection*; features an 85-decibel alarm with red LED light for clear visual and audible warnings; suitable for homes - HARDWIRED WITH 10-YEAR BATTERY BACKUP: Model 30CUA10 operates on 120V AC power with a built-in 10-year battery backup; helps save up to $40 over the alarm’s life in battery replacements; has a 10-year limited warranty** starting from date of purchase - TESTED FOR RELIABILITY: Tested to meet UL 217 10th Edition, UL 2034 5th Edition, and FCC standards for performance and safety; enhanced sensing technology helps reduce false alarms by distinguishing real smoke from everyday cooking or steam - INTERCONNECT CAPABILITY: Connects with other Kidde alarms so that when one detects danger, all interconnected alarms sound together; improves whole-home safety by ensuring everyone is alerted promptly*** - BUILT FOR HOMEOWNERS AND PROFESSIONALS: Designed for those who prioritize dependable, code-compliant detection; supports safety goals for homeowners, property managers, contractors, and professionals seeking long-term home safety assurance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CX6FVG83 | | Alarm | Smoke and Carbon Monoxide Detector | | Best Sellers Rank | #1,918 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Smoke & Carbon Monoxide Alarms | | Brand | Kidde | | Built-In Media | Alarm, Mounting Hardware, User Guide | | Color | White | | Customer Reviews | 4.0 4.0 out of 5 stars (1,322) | | Enclosure Material | Plastic | | Global Trade Identification Number | 00047871328536 | | Item Dimensions D x W x H | 1.88"D x 5"W x 5"H | | Item Highlight | Wired Interconnect Capability & No Battery Replacements with Smoke & Carbon Monoxide Detection, Ideal for Homes & Apartments | | Item Type Name | Smoke and Carbon Monoxide Alarm | | Item Weight | 10.4 ounces | | Manufacturer | Kidde | | Manufacturer Warranty Description | 10-year Limited Warranty | | Mfr Part Number | 21032853 | | Model Number | 30CUA10 | | Number of Items | 1 | | Operating Humidity | 10 to 95% relative humidity (RH), non-condensing | | Power Source | Corded Electric | | Product Style | Detector | | Sensor Type | Photoelectric, Electrochemical | | UPC | 047871328536 | | Unit Count | 1 Count | | Upper Temperature Rating | 100 °F | ## Product Details - **Alarm:** Smoke and Carbon Monoxide Detector - **Brand:** Kidde - **Color:** White - **Item Weight:** 10.4 ounces - **Operating Humidity:** 10 to 95% relative humidity (RH), non-condensing - **Power Source:** Corded Electric - **Product Dimensions:** 1.88"D x 5"W x 5"H - **Sensor Type:** Photoelectric, Electrochemical - **Style:** Detector - **Upper Temperature Rating:** 100 °F ## Images ![Kidde Smoke & CO Detector, Hardwired & 10-Year Battery, 30CUA10, 1 Pack - Image 1](https://m.media-amazon.com/images/I/71uCNFJIE3L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Interconnectable LED Warning Light Indicators - Kidde Quick Connect Smoke Detector Adapter Plug, Smoke Alarm Wiring Harness, Compatible with Kidde Hardwired Smoke, Carbon Monoxide, & Combination Smoke & Carbon Monoxide Detectors - Kidde Hardwired Smoke Detector, 10-Year Battery Backup, Interconnectable, LED Warning Light Indicators --- ## 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.kr/products/624729823-kidde-smoke-and-co-detector-hardwired-and-10-year-battery](https://www.desertcart.kr/products/624729823-kidde-smoke-and-co-detector-hardwired-and-10-year-battery) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-10-25*