---
product_id: 586641915
title: "Aico Ei146e Optical Smoke Alarm AC Mains Power Supply and 9V Alkaline Battery Back-up. - 2 Pack"
brand: "aico"
price: "812.29 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Aico"
url: https://www.desertcart.tn/products/586641915-aico-ei146e-optical-smoke-alarm-ac-mains-power-supply-9v
store_origin: TN
region: Tunisia
---

# 10-year lifespan for long-term safety Easy mains wiring for hassle-free installation Dual power: AC mains + 9V battery backup Aico Ei146e Optical Smoke Alarm AC Mains Power Supply and 9V Alkaline Battery Back-up. - 2 Pack

**Brand:** aico
**Price:** 812.29 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay ahead of danger with decade-proof, dual-powered smoke safety! 🔋

## Quick Answers

- **What is this?** Aico Ei146e Optical Smoke Alarm AC Mains Power Supply and 9V Alkaline Battery Back-up. - 2 Pack by aico
- **How much does it cost?** 812.29 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/586641915-aico-ei146e-optical-smoke-alarm-ac-mains-power-supply-9v)

## Best For

- aico enthusiasts

## Why This Product

- Trusted aico brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Visual Alarm:** Optical smoke detection with clear visual alerts keeps you instantly informed of danger.
- • **Decade-Long Reliability:** Built to last with a 10-year lifespan, giving you peace of mind without frequent replacements.
- • **Effortless Installation:** Designed for quick and easy wiring into your mains system—no electrician needed.
- • **Uninterrupted Protection:** AC mains powered with 9V alkaline battery backup ensures your home stays safe even during power outages.
- • **Certified Safety Standard:** From E.I. Electronics Limited, a brand trusted by professionals and homeowners alike.

## Overview

The Aico Ei146e Optical Smoke Alarm offers reliable, dual-powered protection with AC mains supply and 9V battery backup. Featuring a 10-year lifespan and easy mains wiring, this 2-pack smoke alarm ensures long-lasting, hassle-free safety for your home or office.

## Description

Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up.

Review: Excellent product - Excellent alarm with a 10 yrs lifespan. Easy to fit and wire into the mains
Review: Exact replacement - Exactly t replacement. Easy to fit and worked perfectly

## Features

- Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up. - 2 pack

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLKKBWNZ |
| Alarm | Visual |
| Best Sellers Rank | 141,582 in DIY & Tools ( See Top 100 in DIY & Tools ) 239 in Smoke Alarms |
| Brand | Aico |
| Customer Reviews | 4.9 out of 5 stars 38 Reviews |
| Manufacturer | E.I. Electronics Limited |
| Manufacturer Warranty Description | 1 year. |
| Number of Items | 1 |
| Number of items | 1 |
| Power source | Battery Powered |
| Product Style | Classic |
| Style | Classic |

## Product Details

- **Alarm:** Visual
- **Brand:** Aico
- **Manufacturer:** E.I. Electronics Limited
- **Number of items:** 1
- **Power source:** Battery Powered
- **Style:** Classic

## Images

![Aico Ei146e Optical Smoke Alarm AC Mains Power Supply and 9V Alkaline Battery Back-up. - 2 Pack - Image 1](https://m.media-amazon.com/images/I/51suzABbHBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product
*by R***D on 19 February 2026*

Excellent alarm with a 10 yrs lifespan. Easy to fit and wire into the mains

### ⭐⭐⭐⭐⭐ Exact replacement
*by C***N on 16 January 2026*

Exactly t replacement. Easy to fit and worked perfectly

### ⭐⭐⭐⭐⭐ Replacement mains smoke alarm
*by J***S on 8 January 2026*

Easy to install slide and click into place.

## Frequently Bought Together

- Aico Ei146e Optical Smoke Alarm AC Mains Power Supply and 9V Alkaline Battery Back-up. - 2 Pack
- Aico EI144e Heat Alarm Mains / 9V Battery Back Up, White
- Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up.

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**Shop now:** [https://www.desertcart.tn/products/586641915-aico-ei146e-optical-smoke-alarm-ac-mains-power-supply-9v](https://www.desertcart.tn/products/586641915-aico-ei146e-optical-smoke-alarm-ac-mains-power-supply-9v)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-12*