--- product_id: 602000076 title: "Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup, SMICO100-AC, 1-Pack" brand: "first alert" price: "14859 som" currency: KGS in_stock: true reviews_count: 8 category: "First Alert" url: https://www.desertcart.kg/products/602000076-combination-smoke-and-carbon-monoxide-alarm-interconnect-hardwire-detector-battery store_origin: KG region: Kyrgyzstan --- # Hardwired with battery backup Interconnects all alarms instantly Precision smoke & CO detection Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup, SMICO100-AC, 1-Pack **Brand:** first alert **Price:** 14859 som **Availability:** ✅ In Stock ## Summary > 🏠 Stay ahead of danger with smart, connected safety. ## Quick Answers - **What is this?** Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup, SMICO100-AC, 1-Pack by first alert - **How much does it cost?** 14859 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/602000076-combination-smoke-and-carbon-monoxide-alarm-interconnect-hardwire-detector-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 - • **Dual Threat Defense:** Smoke and carbon monoxide detection combined for ultimate home safety. - • **Test & Silence Control:** One-button testing and silencing for hassle-free maintenance and confidence. - • **Effortless Installation:** Quick Connect Plug means no rewiring headaches—get protected in minutes. - • **Uninterrupted Protection:** Battery backup keeps you safe even during power outages—24/7 peace of mind. - • **Seamless Interconnectivity:** When one alarm sounds, all compatible alarms alert simultaneously—no one misses a warning. ## Overview The First Alert SMICO100-AC is a cutting-edge combination smoke and carbon monoxide alarm featuring Precision Detection technology. It hardwires into your home’s electrical system with a battery backup for continuous protection. Its interconnectivity ensures that when one alarm triggers, all linked alarms sound, providing comprehensive early warning. Designed for easy installation with a Quick Connect Plug and equipped with a test/silence button, this unit meets new industry standards to reduce false alarms and maximize safety. ## Description The SMICO100-AC Interconnect Hardwire 2-in-1 Smoke & CO Alarm with Battery Backup utilizes First Alert's Precision Detection technology and meets new industry standards. Easily install and interconnect multiple alarms together to create an alarm system throughout your home. ## Features - First Alerts Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency - Through early warning interconnect, when one alarm sounds, all compatible - Quick Connect Plug allows for easy installation with no need to rewire - Battery backup provides continuous protection during power outages - Test/silence button for efficient testing to ensure alarm is working properly ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CLVRSC1Q | | Alarm | Smoke, CO | | Best Sellers Rank | #156 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Smoke & Carbon Monoxide Alarms | | Brand | First Alert | | Built-In Media | Easy Adapter Plug, 9V Battery | | Color | White | | Customer Reviews | 4.4 out of 5 stars 1,321 Reviews | | Item Dimensions D x W x H | 5.5"D x 2"W x 5.5"H | | Item Type Name | Combination Alarm | | Item Weight | 0.56 Pounds | | Manufacturer | Resideo | | Mfr Part Number | SMICO100-AC | | Model Number | SMICO100-AC | | Number of Items | 1 | | Operating Humidity | 10-95% RH | | Power Source | Corded Electric | | Product Dimensions | 5.5"D x 2"W x 5.5"H | | Product Style | Precision Detection | | Sensor Type | Ionization | | Style | Precision Detection | | UPC | 029054022752 | | Unit Count | 1.0 Count | ## Product Details - **Alarm:** Smoke, CO - **Brand:** First Alert - **Color:** White - **Item Weight:** 8.96 ounces - **Number of Items:** 1 - **Operating Humidity:** 10-95% RH - **Power Source:** Corded Electric - **Product Dimensions:** 5.5"D x 2"W x 5.5"H - **Sensor Type:** Ionization - **Style:** Precision Detection ## Images ![Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup, SMICO100-AC, 1-Pack - Image 1](https://m.media-amazon.com/images/I/81fINKkMRSL.jpg) ![Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup, SMICO100-AC, 1-Pack - Image 2](https://m.media-amazon.com/images/I/81mbmPPG07L.jpg) ![Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup, SMICO100-AC, 1-Pack - Image 3](https://m.media-amazon.com/images/I/71E8vckI8EL.jpg) ![Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup, SMICO100-AC, 1-Pack - Image 4](https://m.media-amazon.com/images/I/71D57xvrb1L.jpg) ![Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector with Battery Backup, SMICO100-AC, 1-Pack - Image 5](https://m.media-amazon.com/images/I/71TEL31wD3L.jpg) ## Available Options This product comes in different **Pattern, Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***S on October 21, 2025* ### ⭐⭐⭐⭐⭐ Review *by R***R on December 12, 2025* ### ⭐⭐⭐⭐⭐ Review *by A***N on January 10, 2026* ## Frequently Bought Together - First Alert SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup, 1-Pack - First Alert SMI100-AC, 9120B Replacement Hardwire Interconnect Smoke Alarm with Battery Backup, 1-Pack - First Alert BRK 9120Bff-6 Hardwired Smoke Detector with Battery Backup, 6-Pack --- ## 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.kg/products/602000076-combination-smoke-and-carbon-monoxide-alarm-interconnect-hardwire-detector-battery](https://www.desertcart.kg/products/602000076-combination-smoke-and-carbon-monoxide-alarm-interconnect-hardwire-detector-battery) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-10*