---
product_id: 743238334
title: "SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup - 3 Pack"
brand: "first alert"
price: "1288.32 DT"
currency: TND
in_stock: true
category: "First Alert"
url: https://www.desertcart.tn/products/743238334-smico100-ac-interconnect-hardwire-combination-smoke-and-carbon-monoxide-alarm
store_origin: TN
region: Tunisia
---

# Battery backup power Interconnect alarms sync Precision Detection tech SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup - 3 Pack

**Brand:** first alert
**Price:** 1288.32 DT
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of danger with smart, connected safety!

## Quick Answers

- **What is this?** SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup - 3 Pack by first alert
- **How much does it cost?** 1288.32 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/743238334-smico100-ac-interconnect-hardwire-combination-smoke-and-carbon-monoxide-alarm)

## 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

- • **User-Friendly Testing:** Test/silence button ensures your alarms are always ready—simple, efficient maintenance.
- • **Effortless Installation:** Quick Connect Plug means no rewiring hassle—get safety up and running fast.
- • **Reliable Battery Backup:** Continuous protection even during power outages—never lose your safety net.
- • **Seamless Interconnectivity:** When one alarm sounds, all alarms alert—complete home coverage for peace of mind.
- • **Precision Detection Technology:** Reduces false alarms with advanced sensing—stay protected without the nuisance.

## Overview

The SMICO100-AC is a 3-pack of hardwired combination smoke and carbon monoxide alarms featuring First Alert's Precision Detection technology. Designed to reduce false alarms and provide early fire warnings, these alarms interconnect seamlessly to alert your entire home simultaneously. With easy Quick Connect installation and battery backup for power outages, this system ensures reliable, continuous protection and user-friendly testing for peace of mind.

## 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 Alert's 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 alarms will sound
- 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 | B0CLVQF7MC |
| Alarm | Smoke, CO |
| Brand | First Alert |
| Built-In Media | Easy Adapter Plug, 9V Battery |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (6,947) |
| Item Type Name | Combination Alarm |
| Item Weight | 1.68 Pounds |
| Manufacturer | Resideo |
| Mfr Part Number | SMICO100-AC |
| Model Number | SMICO100-AC |
| Number of Items | 3 |
| Power Source | Corded Electric |
| Product Style | Precision Detection |
| Sensor Type | Ionization |
| UPC | 029054022769 |
| Unit Count | 3 Count |

## Product Details

- **Brand:** First Alert
- **Colour:** White
- **Item weight:** 1.68 Pounds
- **Power source:** Corded Electric
- **Style:** Precision Detection

## Images

![SMICO100-AC Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup - 3 Pack - Image 1](https://m.media-amazon.com/images/I/81szIilT2dL.jpg)

## Available Options

This product comes in different **Pattern, Size, Style** options.

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**Shop now:** [https://www.desertcart.tn/products/743238334-smico100-ac-interconnect-hardwire-combination-smoke-and-carbon-monoxide-alarm](https://www.desertcart.tn/products/743238334-smico100-ac-interconnect-hardwire-combination-smoke-and-carbon-monoxide-alarm)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-20*