---
product_id: 64544159
title: "Smartwares RM640K Mini Heat Detector, 10 Year Battery, BSI Certified"
brand: "smartwares"
price: "164 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/64544159-smartwares-rm640k-mini-heat-detector-10-year-battery-bsi-certified
store_origin: PL
region: Poland
---

# Compact 5x5x4.3 cm design Reliable lithium metal battery included 10-year ultra-long battery life Smartwares RM640K Mini Heat Detector, 10 Year Battery, BSI Certified

**Brand:** smartwares
**Price:** 164 zł
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay ahead of danger with decade-long silent protection!

## Quick Answers

- **What is this?** Smartwares RM640K Mini Heat Detector, 10 Year Battery, BSI Certified by smartwares
- **How much does it cost?** 164 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/64544159-smartwares-rm640k-mini-heat-detector-10-year-battery-bsi-certified)

## Best For

- smartwares enthusiasts

## Why This Product

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

## Key Features

- • **Smart Alerts:** Test button and low battery warning keep you confidently in control of your fire safety.
- • **Discreet & Powerful:** Miniature size fits seamlessly in kitchens, bathrooms, offices, or mobile homes without disrupting your aesthetic.
- • **BSI Certified Safety:** Trusted British Standards Institute certification ensures top-tier fire detection reliability.
- • **Wireless & Hassle-Free:** Surface-mounted with all materials included for quick, no-fuss installation anywhere you need it.
- • **Decade-Long Peace of Mind:** 10-year battery means set-and-forget safety without the hassle of frequent replacements.

## Overview

The Smartwares RM640K Mini Heat Detector is a compact, wireless fire safety device featuring a high-quality 10-year lithium metal battery and BSI certification. Designed for spaces prone to smoke like kitchens and bathrooms, it offers reliable heat detection with easy surface mounting and smart alerts, ensuring long-lasting, maintenance-free protection for your home or office.

## Description

Smartwares RM640K Mini Heat Detector, 10 Year Battery, BSI Certified

## Features

- Mini heat detector detector with high quality 10 year battery
- Suitable for use in your home, apartment, office, caravan or mobile home
- For use in rooms where smoke is common such as kitchens and bathrooms
- Wireless and surface mounted with all mounting materials included
- Features a test button and low battery warning

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Smartwares |
| Part Number | RM640K |
| Product Dimensions | 5 x 5 x 4.3 cm; 90 g |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Item model number | RM640K |
| Colour | White |
| Style | 10 Year Battery |
| Power Source | Battery Powered |
| Voltage | 3 Volts |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Measurement System | Metric |
| Special Features | Detection of fires by heat sensor · Compact |
| Included Components | Heat detector x1, mounting materials, instruction manual |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |
| Item Weight | 90 g |

## Product Details

- **Brand:** Smartwares
- **Style:** 10 Year Battery
- **Power source:** Battery Powered
- **Colour:** White
- **Item weight:** 0.09 Kilograms
- **Alarm:** Audible
- **EU Spare Part Availability Duration:** 1 Years
- **Global Trade Identification Number:** 08711658433837
- **Number of items:** 1
- **Manufacturer:** Smartwares

## Images

![Smartwares RM640K Mini Heat Detector, 10 Year Battery, BSI Certified - Image 1](https://m.media-amazon.com/images/I/51tHTUDtEIL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.pl/products/64544159-smartwares-rm640k-mini-heat-detector-10-year-battery-bsi-certified](https://www.desertcart.pl/products/64544159-smartwares-rm640k-mini-heat-detector-10-year-battery-bsi-certified)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-06*