--- product_id: 630242697 title: "Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 30CUD10" brand: "kidde" price: "S$112" currency: SGD in_stock: true reviews_count: 5 category: "Kidde" url: https://www.desertcart.sg/products/630242697-smoke-and-carbon-monoxide-detector-10-year-battery-powered-led store_origin: SG region: Singapore --- # 3-color LED status indicators 10-year sealed battery life Dual smoke & CO detection Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 30CUD10 **Brand:** kidde **Price:** S$112 **Availability:** βœ… In Stock ## Summary > πŸ”₯πŸ”‹ Safety that lasts a decade β€” never compromise on peace of mind! ## Quick Answers - **What is this?** Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 30CUD10 by kidde - **How much does it cost?** S$112 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/630242697-smoke-and-carbon-monoxide-detector-10-year-battery-powered-led) ## 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€’ **Always On Guard:** Self-testing alarm with weekly manual test reminder ensures reliable protection. - β€’ **Clear Visual Alerts:** Tri-color LED indicators instantly communicate alarm status at a glance. - β€’ **Set It and Forget It:** Built-in 10-year battery eliminates annoying replacements and saves you up to $40. - β€’ **Ultimate Peace of Mind:** Dual smoke and carbon monoxide sensors keep your home safe from invisible threats. - β€’ **Smart False Alarm Reduction:** Advanced sensing tech minimizes false alarms from everyday cooking. ## Overview The Kidde 30CUD10 Smoke & Carbon Monoxide Detector combines cutting-edge photoelectric and electrochemical sensors to detect smoke and CO with precision. Featuring a 10-year sealed lithium battery, it guarantees a decade of uninterrupted protection without battery changes. Its enhanced sensing technology reduces false alarms, while tri-color LED indicators and self-testing functions keep you informed and secure. Designed to meet the latest UL safety standards, this sleek 5-inch alarm is easy to install and built to safeguard your home and loved ones effortlessly. ## Description Experience the next level of fire safety with the Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, model 30CUD10. This smoke & CO detector has enhanced sensing technology that reduces false alarms often caused by cooking and sends fast alerts that help give your family more time to get out safely. To detect carbon monoxide, an electrochemical sensor is used. This alarm offers a modern 5-inch design ideal for all living spaces such as living rooms, hallways, kitchens, & bedrooms. Comprehensively tested and designed to the latest UL standard for safety and reliability, the 5-inch combination smoke & CO alarm is powered by a 10-year built-in lithium battery, so you never have to change a battery for the life of the detector (not a battery performance claim). In addition, it’s self-testing and easy to install with the included twist-and-click mounting bracket. This Kidde combination alarm is equipped with end-of-life notifications that will beep to remind you it’s time to replace it at the of its 10-year lifespan. Meets requirements of 9th Edition UL 217, UL 2034 4th Edition, FCC, and CSFM. Review: Easy to Install and Reliable - Easy to install and gives great peace of mind. The quality is excellent, and the 10-year battery feature makes it very convenient. Highly recommend! Review: Kidde smoke and carbon monoxide detector - Easy installation. 10 year battery a real convenience. Well worth the money. ## Features - 2-IN-1 DETECTION: Alerts you to both smoke and carbon monoxide (CO) using a single detector. - NEVER-CHANGE 10-YEAR BATTERY: No low battery chirps or battery changes for 10 years and saves up to 40 Dollar over the life of the detector. (10-yr limited warranty on alarm, not a battery performance claim.) - ENHANCED SENSING TECHNOLOGY: Reduces false smoke alarms often caused by cooking. Comprehensively tested to meet the latest UL standards, meets UL 217 9th Edition, UL 2034 4th Edition, and FCC standards. - SELF-TESTING ALARM: Internal components ensure alarm is always operating as expected. Not a substitute for a manual push test, perform a button test once per week to verify alarm operation. - 3 LED NOTIFICATIONS: LED lights indicate alarm status, green - normal operation, amber - operating error, red - smoke or carbon monoxide detected and a loud 85-decibel alarm will sound. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CX6BWRMM | | Alarm | Smoke and Carbon Monoxide Detector | | Best Sellers Rank | #76,304 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Smoke & Carbon Monoxide Alarms | | Brand | Kidde | | Built-In Media | Alarm, Mounting Hardware, User Guide | | Color | White | | Colour | White | | Customer Reviews | 4.2 out of 5 stars 1,059 Reviews | | Enclosure Material | Plastic | | Global Trade Identification Number | 00047871328383 | | Item Dimensions D x W x H | 4.8D x 12.7W x 12.7H centimeters | | Item Type Name | Smoke and Carbon Monoxide Alarm | | Item Weight | 0.65 Pounds | | Item weight | 0.65 Pounds | | Manufacturer | Kidde | | Mfr Part Number | 21032838 | | Model Number | 30CUD10 | | Number of Items | 1 | | Operating Humidity | 10 to 95% relative humidity (RH), non-condensing | | Power Source | Battery Powered | | Power source | Battery Powered | | Product Style | 9th Edition | | Product dimensions | 4.8D x 12.7W x 12.7H centimeters | | Sensor Type | Photoelectric, Electrochemical | | Style | 9th Edition | | UPC | 047871328383 | | Unit Count | 1 Count | | Upper Temperature Rating | 100 Degrees Fahrenheit | ## Product Details - **Brand:** Kidde - **Colour:** White - **Power source:** Battery Powered - **Product dimensions:** 4.8D x 12.7W x 12.7H centimeters - **Style:** 9th Edition ## Images ![Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 30CUD10 - Image 1](https://m.media-amazon.com/images/I/51j3p0wid5L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to Install and Reliable *by E***E on 28 June 2026* Easy to install and gives great peace of mind. The quality is excellent, and the 10-year battery feature makes it very convenient. Highly recommend! ### ⭐⭐⭐⭐⭐ Kidde smoke and carbon monoxide detector *by A***R on 5 July 2026* Easy installation. 10 year battery a real convenience. Well worth the money. ### ⭐ Great product for false alarms and wasting your money *by J***R on 5 July 2026* All 5 combo detectors started give off false carbon monoxide alarms one by one after 7 months of use. The false alarms would usually happen at between 2 to 4 am in the morning at first . Removed them from the area and reset and they would be fine for a day or so and go off again individually. I have had other Kidde products with a 10 year battery that has lasted roughly 7 years but this combo unit barely lasting 7 months is disappointing. ## Frequently Bought Together - Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, 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 & Carbon Monoxide Detector, 10-Year Battery Backup, Interconnectable LED Warning Light Indicators --- ## 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.sg/products/630242697-smoke-and-carbon-monoxide-detector-10-year-battery-powered-led](https://www.desertcart.sg/products/630242697-smoke-and-carbon-monoxide-detector-10-year-battery-powered-led) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-02*