---
product_id: 586641915
title: "Aico Ei146e Optical Smoke Alarm AC Mains Power Supply and 9V Alkaline Battery Back-up. - 2 Pack"
brand: "aico"
price: "76495 Ft"
currency: HUF
in_stock: true
reviews_count: 8
category: "Aico"
url: https://www.desertcart.hu/products/586641915-aico-ei146e-optical-smoke-alarm-ac-mains-power-supply-9v
store_origin: HU
region: Hungary
---

# AC mains powered Dual power backup Easy slide & click install Aico Ei146e Optical Smoke Alarm AC Mains Power Supply and 9V Alkaline Battery Back-up. - 2 Pack

**Brand:** aico
**Price:** 76495 Ft
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay ahead of danger with seamless, smart smoke protection! ⚡

## 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?** 76495 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/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

- • **Uninterrupted Safety:** AC mains power with 9V alkaline battery backup ensures your home stays protected even during outages.
- • **Dual-Pack Convenience:** Two alarms in one package—perfect for comprehensive home coverage or multi-room peace of mind.
- • **Effortless Installation:** Slide-and-click design means no hassle—get your smoke alarm up and running in minutes.
- • **Highly Rated Reliability:** 4.9-star customer satisfaction proves this alarm is a must-have for safety-conscious professionals.
- • **Trusted Optical Detection:** Advanced optical sensor technology for reliable, early smoke detection that keeps you ahead of danger.

## Overview

The Aico Ei146e Optical Smoke Alarm combines AC mains power with a 9V alkaline battery backup for continuous protection. Featuring an easy slide-and-click installation and advanced optical smoke detection, this 2-pack offers reliable, hassle-free safety for your home. Highly rated by users, it’s designed to keep you secure and worry-free.

## Description

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

Review: Exact replacement - Exactly t replacement. Easy to fit and worked perfectly
Review: Replacement mains smoke alarm - Easy to install slide and click into place.

## Features

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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CLKKBWNZ |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 48,770 in DIY & Tools ( See Top 100 in DIY & Tools ) 141 in Smoke Alarms |
| Customer Reviews | 4.9 4.9 out of 5 stars (33) |
| Date First Available | 22 Oct. 2023 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Package Quantity | 1 |
| Item Weight | 649 g |
| Manufacturer | E.I. Electronics Limited |
| Package Dimensions | 30.9 x 17.1 x 6.5 cm; 649 g |
| Power Source | Battery Powered |
| Size | size 2 |
| Style | Classic |

## Product Details

- **Alarm:** Visual
- **Brand:** Aico
- **Item weight:** 649 Grams
- **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)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ Fitted into existing backplate perfectly
*by R***. on 9 September 2025*

I bought these to replace existing smoke alarms that had reached the end of their life. The model was easy to find and the new alarms fitted into the existing back plate making installation easy

## 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.hu/products/586641915-aico-ei146e-optical-smoke-alarm-ac-mains-power-supply-9v](https://www.desertcart.hu/products/586641915-aico-ei146e-optical-smoke-alarm-ac-mains-power-supply-9v)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-18*