---
product_id: 543255645
title: "Smoke Detectors with Photoelectric Sensor, Smoke Alarm with Test/Silence Button & Low Battery Warning, Fire Alarms Smoke Detectors for Home, Bedroom, 4 Packs"
brand: "siterlink"
price: "€ 51.77"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/543255645-smoke-detectors-with-photoelectric-sensor-smoke-alarm-with-test-silence
store_origin: IE
region: Ireland
---

# 1-year battery life 10-year product lifetime Easy installation options Smoke Detectors with Photoelectric Sensor, Smoke Alarm with Test/Silence Button & Low Battery Warning, Fire Alarms Smoke Detectors for Home, Bedroom, 4 Packs

**Brand:** siterlink
**Price:** € 51.77
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay Alert, Stay Safe! 🔥

## Quick Answers

- **What is this?** Smoke Detectors with Photoelectric Sensor, Smoke Alarm with Test/Silence Button & Low Battery Warning, Fire Alarms Smoke Detectors for Home, Bedroom, 4 Packs by siterlink
- **How much does it cost?** € 51.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/543255645-smoke-detectors-with-photoelectric-sensor-smoke-alarm-with-test-silence)

## Best For

- siterlink enthusiasts

## Why This Product

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

## Key Features

- • **⚡ Quick Setup:** Choose between screws or 3M magnets for hassle-free installation.
- • **🔋 Smart Alerts:** Low battery chirp ensures you're never caught off guard.
- • **🔒 Safety First:** Protect your home with cutting-edge photoelectric technology.
- • **🔔 Weekly Assurance:** Test your alarm weekly with a simple press of the button.
- • **🤝 Customer-Centric:** Premium materials backed by dedicated support for peace of mind.

## Overview

This 4-pack of smoke detectors features advanced photoelectric sensors for reliable fire detection, easy installation options, a 10-year lifespan, and a low battery warning system, ensuring your home remains a safe haven for years to come.

## Description

Smoke Detectors with Photoelectric Sensor, Smoke Alarm with Test/Silence Button & Low Battery Warning, Fire Alarms Smoke Detectors for Home, Bedroom, 4 Packs

## Features

- 【Easy Installation】 This fire detector provides two convenient mounting options: the traditional method using mounting bracket screws, and an alternative option using 3M magnets. You can choose the installation method that suits you best.
- 【10-Year Product Lifetime & 1-year Battery Time】 This smoke alarm is designed to provide your family with long-lasting protection. It comes with a 1-year replaceable 9V battery, ensuring continuous functionality. With a product life of 10 years, you can trust that it will keep safeguarding your family for years to come.
- 【Test/Silence Button】 This smoke detectors battery operated is equipped with a test button, which allows you to test the alarm on a weekly basis to ensure it is functioning correctly. To verify proper operation, press and hold the Test button for at least 5 seconds.
- 【Low Battery Warning】 Low battery trouble indication: An intermittent“chirp" accompanied by a red LED flash every 32 seconds indicates a low battery, prompting you to replace the new battery.
- 【High Quality and Friendly Customer Support】SITERLINK fire alarm smoke detector are constructed using premium fire-retardant PC plastic material, which undergoes rigorous testing prior to being introduced to the market. if you encounter any problems, please do not hesitate to reach out to us. Our dedicated team is ready to assist you in finding a suitable resolution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 0.8 Pounds |
| Sensor Type | Photoelectric |
| Alarm | Audible |
| Power Source | Battery Powered |
| Style Name | 9V Battery Model |

## Images

![Smoke Detectors with Photoelectric Sensor, Smoke Alarm with Test/Silence Button & Low Battery Warning, Fire Alarms Smoke Detectors for Home, Bedroom, 4 Packs - Image 1](https://m.media-amazon.com/images/I/91N7YZMAJQL.jpg)
![Smoke Detectors with Photoelectric Sensor, Smoke Alarm with Test/Silence Button & Low Battery Warning, Fire Alarms Smoke Detectors for Home, Bedroom, 4 Packs - Image 2](https://m.media-amazon.com/images/I/71DYwyFIITL.jpg)
![Smoke Detectors with Photoelectric Sensor, Smoke Alarm with Test/Silence Button & Low Battery Warning, Fire Alarms Smoke Detectors for Home, Bedroom, 4 Packs - Image 3](https://m.media-amazon.com/images/I/81-goeRI+vL.jpg)
![Smoke Detectors with Photoelectric Sensor, Smoke Alarm with Test/Silence Button & Low Battery Warning, Fire Alarms Smoke Detectors for Home, Bedroom, 4 Packs - Image 4](https://m.media-amazon.com/images/I/81avqJ9rxsL.jpg)
![Smoke Detectors with Photoelectric Sensor, Smoke Alarm with Test/Silence Button & Low Battery Warning, Fire Alarms Smoke Detectors for Home, Bedroom, 4 Packs - Image 5](https://m.media-amazon.com/images/I/71cEYxJOLqL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great Product!
  

*by G***E on Reviewed in the United States on August 13, 2024*

Great price, easy to install.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works great!
  

*by K***N on Reviewed in the United States on September 3, 2024*

Easy to install! Nice and loud!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great smoke detectors
  

*by B***. on Reviewed in the United States on August 25, 2024*

Bought these to replace all the old hardwired detectors in a mobile home we remodeled and they worked perfectly and looked great!

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**Shop now:** [https://www.desertcart.ie/products/543255645-smoke-detectors-with-photoelectric-sensor-smoke-alarm-with-test-silence](https://www.desertcart.ie/products/543255645-smoke-detectors-with-photoelectric-sensor-smoke-alarm-with-test-silence)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-21*