---
product_id: 448317316
title: "Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up."
brand: "aico"
price: "R$813"
currency: BRL
in_stock: false
url: https://www.desertcart.com.br/products/448317316-aico-ei146e-optical-smoke-alarm-ac-mains-power-supply-9v
store_origin: BR
region: Brazil
---

# Remote test & silence 9V battery backup AC mains power Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up.

**Brand:** aico
**Price:** R$813
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Safety Meets Innovation: Your Home's Silent Guardian!

## Quick Answers

- **What is this?** Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up. by aico
- **How much does it cost?** R$813 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/448317316-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

- • **Safety First:** Optical technology for early smoke detection, keeping your home secure.
- • **Seamless Integration:** Compatible with existing systems for a hassle-free upgrade.
- • **Power When You Need It:** Reliable AC mains supply with a 9V alkaline battery backup.
- • **Smart Testing Made Easy:** Remote test, locate, and silence features for effortless safety checks.
- • **Stay Safe, Stay Connected:** Experience peace of mind with hardwired interconnectivity.

## Overview

The AicoEi146e Optical Smoke Alarm combines an AC mains power supply with a 9V alkaline battery backup, ensuring continuous operation. It features remote test, locate, and silence capabilities, along with hardwire interconnectivity for enhanced safety and convenience.

## Description

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

## Features

- AC mains power supply and 9V alkaline battery back-up.
- Ei146e Optical Smoke Alarm
- Remote Test, Locate and Silence compatible
- Hardwire interconnect

## Product Details

- **Brand:** Aico
- **Style:** Single
- **Power source:** Battery Powered
- **Colour:** White
- **Product dimensions:** 30D x 30W x 30H millimeters

## Images

![Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up. - Image 1](https://m.media-amazon.com/images/I/71lzTb4wBOL.jpg)
![Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up. - Image 2](https://m.media-amazon.com/images/I/41whes4oggL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Frequently Bought Together

- Aico Ei146e Optical Smoke Alarm AC mains power supply and 9V alkaline battery back-up.
- Aico EI144e Heat Alarm Mains / 9V Battery Back Up, White
- Aico EI146e Set of 2 Mains Hard Wired Smoke Alarms with 9V Battery Back Up , White

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**Shop now:** [https://www.desertcart.com.br/products/448317316-aico-ei146e-optical-smoke-alarm-ac-mains-power-supply-9v](https://www.desertcart.com.br/products/448317316-aico-ei146e-optical-smoke-alarm-ac-mains-power-supply-9v)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-23*