--- product_id: 369811679 title: "First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display, White" brand: "first alert" price: "S$86" currency: SGD in_stock: true category: "First Alert" url: https://www.desertcart.sg/products/369811679-first-alert-co710-carbon-monoxide-detector-with-10-year-battery store_origin: SG region: Singapore --- # Peak CO level memory feature 10-year sealed lithium battery Backlit digital temperature & CO display First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display, White **Brand:** first alert **Price:** S$86 **Availability:** βœ… In Stock ## Summary > πŸ›‘οΈ Protect your home with smart, silent vigilance for a safer tomorrow. ## Quick Answers - **What is this?** First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display, White by first alert - **How much does it cost?** S$86 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/369811679-first-alert-co710-carbon-monoxide-detector-with-10-year-battery) ## Best For - first alert enthusiasts ## Why This Product - Trusted first alert brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Loud 85dB Alarm:** Powerful alert that cuts through noise to keep your family safe when it matters most. - β€’ **Peak Level Recall:** Capture and review the highest CO concentration detected β€” critical data for emergency responders. - β€’ **End-of-Life Signal:** Know exactly when to replace your detector with a timely chirp β€” no guesswork, no risk. - β€’ **Smart Digital Display:** Instantly see ambient temperature and real-time CO levels on a sleek backlit screen. - β€’ **Decade-Long Peace of Mind:** Sealed 10-year lithium battery means zero battery swaps and zero interruptions in protection. ## Overview The First Alert CO710 is a cutting-edge carbon monoxide detector featuring a 10-year sealed lithium battery for uninterrupted safety, a backlit digital display showing both temperature and CO levels, and a peak level memory function to track the highest CO exposure. Its loud 85dB alarm ensures immediate alerts, while the end-of-life signal guarantees timely replacement. Trusted since 1958, this UL-tested device offers professional-grade protection with zero maintenance hassle. ## Description The First Alert Carbon Monoxide Alarm with Temperature, Digital Display and 10-Year Sealed Battery is powerful, stylish and versatile. Designed to sit attractively on tabletop or dresser, the unit can display ambient temperature on an everyday basis but will also alarm and display CO if it detects carbon monoxide in the home. It uses an electrochemical carbon monoxide sensor the most accurate technology available. It emits loud 85dB alarm if carbon monoxide levels are detected at dangerous levels. The convenient peak function captures and allows you to retrieve the highest CO levels recorded in your home. In the event of CO incident, this valuable information can be passed along to emergency or hospital staff. This versatile detector includes long-life sealed lithium battery to power the alarm for full 10 years without replacing the battery. This eliminates costly battery replacements and annoying low-battery chirps in the middle of the night. Test the alarm weekly with easy test silence button. An end-of-life alarm signals when its time to replace the unit in 10 years. Carbon monoxide CO is the leading cause of accidental poisoning deaths in America, yet many people dont know they are suffering from CO poisoning until its too late. Since symptoms of CO poisoning are like the flu, you might not even know youre in danger at first. Thats why carbon monoxide alarm is an excellent way to protect your family. It can detect the CO you cant see, smell or taste in the air. ## Features - Keep your family safe with this easy to use digital-display, 10-year battery operated carbon monoxide alarm; Battery powered alarms provide continuous monitoring of CO levels, even if there's a power failure - Easy-to-read backlit digital display shows temperature and CO concentration; Peak Level feature displays the highest concentration of carbon monoxide measured - Built-in 10-year lithium battery offers continuous protection for the life of the carbon monoxide detector - A loud 85-decibel alarm sounds when CO levels reach dangerous levels - 10-year limited warranty; Equipped with end-of-life signal chirp, so you know when it’s time to replace the unit for safety.All first alert CO alarms are rigorously tested to meet UL standards.First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B011O2WW1C | | Alarm | Audible | | Battery Average Life | 10 years | | Best Sellers Rank | #81,134 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #44 in Carbon Monoxide Detectors | | Brand | First Alert | | Color | White | | Compatible Devices | Standalone | | Customer Reviews | 4.6 4.6 out of 5 stars (3,926) | | Enclosure Material | Plastic | | Global Trade Identification Number | 00029054014269 | | Item Dimensions D x W x H | 2.3D x 12.2W x 6.6H centimeters | | Item Length | 0.94 Inches | | Item Type Name | Carbon Monoxide Alarm with 10-Year Battery and Digital Temperature Display | | Item Weight | 181 g | | Item Width | 0.94 Inches | | Manufacturer | First Alert / BRK Brands, Inc. | | Mfr Part Number | CO710 | | Model Number | CO710 | | Number of Items | 1 | | Operating Humidity | 10-95% RH | | Power Source | Battery Powered | | Product Style | 10 Year Battery With Digital Display | | Sensor Type | Electrochemical | | UPC | 029054014269 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** First Alert - **Colour:** White - **Power source:** Battery Powered - **Product dimensions:** 2.3D x 12.2W x 6.6H centimeters - **Style:** 10 Year Battery With Digital Display ## Images ![First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display, White - Image 1](https://m.media-amazon.com/images/I/61DYZ1AjmOL.jpg) ## Available Options This product comes in different **Pattern** options. ## Frequently Bought Together - First Alert CO710 Carbon Monoxide Detector with 10-Year Battery and Digital Temperature Display , White - Kidde Carbon Monoxide Detector, Battery Powered CO Alarm with LEDs, Test-Reset Button, Low Battery Indicator, Portable - Kidde Carbon Monoxide Detector, Plug In Wall with AA Battery Backup, Test-Hush Button --- ## 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/369811679-first-alert-co710-carbon-monoxide-detector-with-10-year-battery](https://www.desertcart.sg/products/369811679-first-alert-co710-carbon-monoxide-detector-with-10-year-battery) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-24*