---
product_id: 55595921
title: "Ei ElectronicsProfessional i-series smoke detector with built-in, non-removable 10 year lithium battery, can be connected wirelessly with wireless module, white Ei650iW"
brand: "ei electronics"
price: "NT$5474"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/55595921-ei-electronicsprofessional-i-series-smoke-detector-with-built-in-non
store_origin: TW
region: Taiwan
---

# Smartphone diagnostics 5-level alarm protection 10-year battery life Ei ElectronicsProfessional i-series smoke detector with built-in, non-removable 10 year lithium battery, can be connected wirelessly with wireless module, white Ei650iW

**Brand:** ei electronics
**Price:** NT$5474
**Availability:** ✅ In Stock

## Summary

> 🔒 Safety Meets Innovation: Your Silent Guardian!

## Quick Answers

- **What is this?** Ei ElectronicsProfessional i-series smoke detector with built-in, non-removable 10 year lithium battery, can be connected wirelessly with wireless module, white Ei650iW by ei electronics
- **How much does it cost?** NT$5474 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/55595921-ei-electronicsprofessional-i-series-smoke-detector-with-built-in-non)

## 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

- • **Stay Connected:** Seamlessly integrates with wireless modules for real-time alerts.
- • **Smart Diagnostics:** Utilize audio link technology for easy sensor diagnostics via your smartphone.
- • **Long-lasting Safety:** Enjoy peace of mind with a non-removable 10-year lithium battery.
- • **Precision Detection:** Employs advanced scattered light technology for reliable smoke detection.
- • **User-Friendly Design:** Compact and lightweight, perfect for any professional environment.

## Overview

The Ei Electronics Professional i-series smoke detector combines cutting-edge technology with user-friendly features. With a built-in, non-removable 10-year lithium battery and wireless connectivity, this smoke detector ensures long-lasting safety and smart diagnostics, making it an essential addition to any modern workspace.

## Description

Ei ElectronicsProfessional i-series smoke detector with built-in, non-removable 10 year lithium battery, can be connected wirelessly with wireless module, white Ei650iW

## Features

- Radio smoke detector works based on the scattered light principle
- Built-in, non-removable 10-year lithium battery (Panasonic).
- 10 + 1 years product lifespan.
- Audio link for sensor diagnostics via smartphone
- 5-level protection against incorrect alarm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | VS Electronic Vertriebs GmbH |
| Part Number | EI650IW-3XD |
| Product Dimensions | 11.5 x 4.5 x 11.5 cm; 100 Grams |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Item model number | EI650IW-3XD |
| Colour | White |
| Style | Protection,Professional |
| Power Source | Battery Powered |
| Voltage | 3 Volts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Batteries included? | Yes |
| Batteries Required? | No |
| Item Weight | 100 g |

## Images

![Ei ElectronicsProfessional i-series smoke detector with built-in, non-removable 10 year lithium battery, can be connected wirelessly with wireless module, white Ei650iW - Image 1](https://m.media-amazon.com/images/I/61LEm362aAL.jpg)
![Ei ElectronicsProfessional i-series smoke detector with built-in, non-removable 10 year lithium battery, can be connected wirelessly with wireless module, white Ei650iW - Image 2](https://m.media-amazon.com/images/I/61QsOOarM2L.jpg)
![Ei ElectronicsProfessional i-series smoke detector with built-in, non-removable 10 year lithium battery, can be connected wirelessly with wireless module, white Ei650iW - Image 3](https://m.media-amazon.com/images/I/81kCq4OqrcL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.tw/products/55595921-ei-electronicsprofessional-i-series-smoke-detector-with-built-in-non](https://www.desertcart.tw/products/55595921-ei-electronicsprofessional-i-series-smoke-detector-with-built-in-non)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-05*