---
product_id: 55595926
title: "EI Electronics Smoke Detector, Set of 1, White EI650I"
brand: "ei electronics"
price: "€ 69.80"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.fi/products/55595926-ei-electronics-smoke-detector-set-of-1-white-ei650i
store_origin: FI
region: Finland
---

# 85dB loud piezo buzzer 10-year lithium battery life Easy-press large test button EI Electronics Smoke Detector, Set of 1, White EI650I

**Brand:** ei electronics
**Price:** € 69.80
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay safe, stay savvy — smoke detection that works as hard as you do!

## Quick Answers

- **What is this?** EI Electronics Smoke Detector, Set of 1, White EI650I by ei electronics
- **How much does it cost?** € 69.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/55595926-ei-electronics-smoke-detector-set-of-1-white-ei650i)

## Best For

- ei electronics enthusiasts

## Why This Product

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

## Key Features

- • **Certified Safety:** VDS 3131/Vfdb Directive 01 certified for trusted protection.
- • **All-Inclusive Kit:** Comes with mounting plate, screws, and manual for effortless setup.
- • **Decade-Long Power:** Built-in 10-year lithium battery means no hassle, just peace of mind.
- • **Loud & Clear Alerts:** 85dB piezo buzzer ensures you never miss a critical warning.
- • **User-Friendly Design:** Large, easy-to-press button for quick testing and silencing.

## Overview

The EI Electronics Smoke Detector (EI650I) is a reliable, certified safety device featuring a built-in 10-year lithium battery, a powerful 85dB piezo buzzer, and a large, easy-to-use test button. Designed for indoor use, it comes complete with mounting hardware and offers hassle-free, long-term protection in a sleek white design.

## Description

EI Electronics Smoke Detector, Set of 1, White EI650I

## Features

- Built-in 10 year lithium battery
- 'Q/Certificate according to VDS 3131/Vfdb Directive 01
- Large, easy to reach easy-press button
- 5 year
- Integrierter 85dB (a) strong Piezo Buzzer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Ei Electronics |
| Part Number | Ei650i-3XD |
| Product Dimensions | 11.5 x 6 x 11.5 cm; 240 g |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Item model number | EI650I-3XD |
| Colour | White |
| Style | Classic |
| Power Source | Batterie/Akku |
| Voltage | 3 Volts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Head Style | Philips |
| Measurement System | Metric |
| Special Features | Maximum temperature: 0 - 40 °C, Ethernet cable |
| Usage | Inside |
| Included Components | 1 x smoke detector (Ei650i) with mounting plate, manual, screws and dowels |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |
| Battery description | Lithium |
| Item Weight | 240 g |

## Product Details

- **Brand:** Ei Electronics
- **Power source:** Batterie/Akku
- **Colour:** White
- **Product dimensions:** 5D x 11.5W x 11.5H centimetres
- **Item weight:** 240 Grams
- **Alarm:** Audible
- **Operating humidity:** 15% to 95% rel., no condensation
- **Global Trade Identification Number:** 05099383004670
- **Number of items:** 1
- **Manufacturer:** Ei Electronics

## Images

![EI Electronics Smoke Detector, Set of 1, White EI650I - Image 1](https://m.media-amazon.com/images/I/615flatIDbL.jpg)
![EI Electronics Smoke Detector, Set of 1, White EI650I - Image 2](https://m.media-amazon.com/images/I/51vRX0xjwCL.jpg)
![EI Electronics Smoke Detector, Set of 1, White EI650I - Image 3](https://m.media-amazon.com/images/I/61VYm46SKeL.jpg)
![EI Electronics Smoke Detector, Set of 1, White EI650I - Image 4](https://m.media-amazon.com/images/I/61ozfFvqTaL.jpg)
![EI Electronics Smoke Detector, Set of 1, White EI650I - Image 5](https://m.media-amazon.com/images/I/61Bib5c8x5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ No false alarms so far
*by N***. on 2 April 2025*

So far so good. No false alarms and works as it should 👍☺️. Easy to install and not intrusive.Cost effective if it lasts 10 years

### ⭐⭐⭐⭐⭐ Great delivery!
*by M***N on 31 October 2024*

The item was delivered swiftly and in good order.I have rated it 5 stars on that alone as I have not had the opportunity to instal it yet so cannot report on the performance.

## Frequently Bought Together

- EI Electronics Smoke Detector, Set of 1, White EI650I
- Aico Ei208 Carbon Monoxide Alarm Lithium Battery
- Aico Ei208, White

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**Shop now:** [https://www.desertcart.fi/products/55595926-ei-electronics-smoke-detector-set-of-1-white-ei650i](https://www.desertcart.fi/products/55595926-ei-electronics-smoke-detector-set-of-1-white-ei650i)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-04*