--- product_id: 81186349 title: "FIRST ALERT BRK SC7010B-3 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 3-Pack" brand: "first alert" price: "KD 79.20" currency: KWD in_stock: true reviews_count: 13 url: https://www.desertcart.com.kw/products/81186349-first-alert-brk-sc7010b-3-hardwired-smoke-and-carbon-monoxide store_origin: KW region: Kuwait --- # Spread spectrum horn for age-friendly alerts 120V hardwired + 2-AA battery backup Easy install with perfect mount system FIRST ALERT BRK SC7010B-3 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 3-Pack **Brand:** first alert **Price:** KD 79.20 **Availability:** ✅ In Stock ## Summary > 🚨 Elevate your home safety game with tech that hears you loud and clear! ## Quick Answers - **What is this?** FIRST ALERT BRK SC7010B-3 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 3-Pack by first alert - **How much does it cost?** KD 79.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/81186349-first-alert-brk-sc7010b-3-hardwired-smoke-and-carbon-monoxide) ## 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 - • **Smart Alarm Memory:** Intuitive latching remembers which unit triggered the alert, streamlining your response. - • **Dual Power Assurance:** Stay protected with 120V hardwiring plus reliable 2-AA battery backup for uninterrupted safety. - • **Effortless Installation:** Perfect mount system and included hardware make setup a breeze—ideal for fast job site turnarounds. - • **Visual & Silent Control:** Low battery visual indicator plus a convenient silence/test button to reduce false alarms without compromising safety. - • **Age-Inclusive Alert System:** Spread spectrum horn designed to be heard clearly even with age-related hearing loss—because every second counts. ## Overview The FIRST ALERT BRK SC7010B-3 is a 3-pack of 120-volt hardwired combination smoke and carbon monoxide detectors featuring photoelectric and electrochemical sensors. Equipped with a battery backup, spread spectrum horn for better audibility, and an intuitive latching alarm system, these units ensure reliable, age-friendly alerts. Designed for easy installation with a perfect mount system and visual low battery indicators, they deliver trusted, uninterrupted protection for modern homes and job sites. ## Description The FIRST ALERT SC7010B Hardwired Combination Photoelectric Smoke and Carbon Monoxide Alarm with Battery Backup delivers both smoke and carbon monoxide detection in a single unit. Equipped with a photoelectric sensor and Optipath 360 technology, the alarm detects smoke produced by smoldering fires while keeping false alarms to a minimum. The unit also features an advanced electrochemical sensor that detects carbon monoxide leaks from multiple sources such as faulty fuel-burning appliances and blocked chimneys. If a threat is detected, the alarm emits a spread spectrum horn tone that is designed to be heard by people with age-related hearing loss. Made to be hardwired directly into the electrical system of your home or facility, this 120-volt hardwired smoke detector features a backup battery that helps keep the alarm functioning even in the event of a power outage. The alarm's perfect mount system allows for easy installation and alignment, while its low battery latch gives a visual indication if the battery is running low. And thanks to the convenient test/silence button, it is easy to check alarm function and mute false alarms. Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety Review: Home Safety - Very pleased with the devices ,, smoke and carbon monoxide alarms. Easy to install Review: This is the current standard. They are ubiquitous. - There are competitors, but this is a very standard combo unit, especially for residential installation. When houses are not wired for smoke/CO2 detectors, people install battery powered units, but these units only have the batteries as backup for when the power goes off. Otherwise they run on AC power. This is more reliable, and the detectors are all connected, so when one is triggered they all let you know. There is discussion about the type of detector. In those discussions, this type of detector is sometimes preferred, especially for residential usage. I am describing a combo smoke/CO2 detector. CO2 detectors are now hardwired to expire. The expiration date is based on when you first pull the insullating tab that comes in it, and they last about eight to ten years. This is a safety feature and yes, they all have it. You will know you have reached that point when you hear the multi-beep warning. Two things to know: 1) If you reset it, it will give you about two days peace. If you pull it off the wall AND remove the battery, you will have peace without protection until you replace it. 2) If you have more than one in your house, you might as well replace them all at once. Generally there should be one outside the door to each bedroom, which in some houses is one unit, but in others more. ## Features - 3 pack of 120-Volt hardwired combination photoelectric smoke and electrochemical Carbon monoxide alarms with battery backup - Features convenient 2-AA battery backup, silence/test button, dust cover, 85-decibel alarm - The spread spectrum horn is a lower frequency horn that makes it easier for the elderly with normal Aged Related hearing loss to hear the horn - Intuitive Latching alarm feature remembers which unit initiated an alarm, while the low battery latch gives a visual indication unit is in low battery condition - Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07B4CD2XH | | Alarm | Audible | | Best Sellers Rank | #45,202 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #46 in Smoke & Carbon Monoxide Alarms | | Brand | First Alert | | Built-In Media | 9-volt battery (3), First Alert BRK SC7010B Hardwired Photoelectric Smoke and Carbon Monoxide Alarms (3), Mounting brackets and hardware (3) | | Color | White | | Customer Reviews | 4.6 out of 5 stars 3,623 Reviews | | Global Trade Identification Number | 00029054019301 | | Item Dimensions D x W x H | 2.25"D x 5.25"W x 5"H | | Item Type Name | Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup | | Item Weight | 0.74 Pounds | | Manufacturer | First Alert | | Mfr Part Number | SC7010BFF-3 | | Model Number | SC7010B-3 | | Number of Items | 3 | | Operating Humidity | 85 percent | | Power Source | Battery Powered | | Product Dimensions | 2.25"D x 5.25"W x 5"H | | Product Style | Photoelectric Technology | | Sensor Type | electrochemical,photoelectric | | Style | Photoelectric Technology | | UPC | 029054019301 029054019349 | | Unit Count | 3.0 Count | ## Product Details - **Alarm:** Audible - **Brand:** First Alert - **Color:** White - **Global Trade Identification Number:** 00029054019301 - **Item Weight:** 11.84 ounces - **Operating Humidity:** 85 percent - **Power Source:** Battery Powered - **Product Dimensions:** 2.25"D x 5.25"W x 5"H - **Sensor Type:** electrochemical,photoelectric - **Style:** Photoelectric Technology ## Images ![FIRST ALERT BRK SC7010B-3 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 3-Pack - Image 1](https://m.media-amazon.com/images/I/61SKIeRUw3L.jpg) ![FIRST ALERT BRK SC7010B-3 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 3-Pack - Image 2](https://m.media-amazon.com/images/I/71lNyXgAanL.jpg) ![FIRST ALERT BRK SC7010B-3 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 3-Pack - Image 3](https://m.media-amazon.com/images/I/71P0N1dgBoL.jpg) ![FIRST ALERT BRK SC7010B-3 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 3-Pack - Image 4](https://m.media-amazon.com/images/I/815JYIHe8CL.jpg) ![FIRST ALERT BRK SC7010B-3 Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 3-Pack - Image 5](https://m.media-amazon.com/images/I/71uIqSKX1oL.jpg) ## Available Options This product comes in different **Pattern, Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Home Safety *by P***N on May 10, 2026* Very pleased with the devices ,, smoke and carbon monoxide alarms. Easy to install ### ⭐⭐⭐⭐⭐ This is the current standard. They are ubiquitous. *by S***O on October 5, 2021* There are competitors, but this is a very standard combo unit, especially for residential installation. When houses are not wired for smoke/CO2 detectors, people install battery powered units, but these units only have the batteries as backup for when the power goes off. Otherwise they run on AC power. This is more reliable, and the detectors are all connected, so when one is triggered they all let you know. There is discussion about the type of detector. In those discussions, this type of detector is sometimes preferred, especially for residential usage. I am describing a combo smoke/CO2 detector. CO2 detectors are now hardwired to expire. The expiration date is based on when you first pull the insullating tab that comes in it, and they last about eight to ten years. This is a safety feature and yes, they all have it. You will know you have reached that point when you hear the multi-beep warning. Two things to know: 1) If you reset it, it will give you about two days peace. If you pull it off the wall AND remove the battery, you will have peace without protection until you replace it. 2) If you have more than one in your house, you might as well replace them all at once. Generally there should be one outside the door to each bedroom, which in some houses is one unit, but in others more. ### ⭐⭐⭐⭐⭐ Looks great, no problems. No "real" test yet, though. *by M***S on November 3, 2017* Almost a year ago now, I ripped out all of the smoke and CO detectors in my house. I replaced them all with hard-wired detectors during a home remodel in accordance with NFPA guidelines (e.g. one in every sleeping quarter, gathering area, outside the door of every sleeping area, bottom/top of every stair, etc). The hard part was crawling around in unfinished areas of the house to run wire everywhere: once I had 12/3 NM-B in every ceiling box, wiring up these detectors was quick and easy. Each detector has a base that screws onto the junction box. It is a plastic flange that covers a quarter inch or so around the box, helping to mask the edges of the paint job or any irregularities in the drywall cutting. The wire hardness snaps into the detector, which then twists onto the flange. It comes with a label where you can write the data of install for future reference. It looks great compared to your Home Depot special, where you are lucky to get more than two that are compatible with each other. So far I have had zero false alarms after 8+ months of being installed. They have done better than the old ones that nuisance tripped by frying bacon - and the new ones are installed close to the old ones. Hitting the test button, they all go off within a second or two and are LOUD. They could wake the dead, which is important because I may as well be dead when I am sleeping. A train could smash its way through the house and I would not wake up. These things are loud enough to make my ears hurt more than a rock concert. I have burned a few candles near them and they have not triggered, but have not tried with actual fires, e.g. burning a 2x4 close by. It seems like smoke detectors have gone downhill lately, but these seem to work well enough based on my own observation and on other reviews. --- ## 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.com.kw/products/81186349-first-alert-brk-sc7010b-3-hardwired-smoke-and-carbon-monoxide](https://www.desertcart.com.kw/products/81186349-first-alert-brk-sc7010b-3-hardwired-smoke-and-carbon-monoxide) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-13*