---
product_id: 473640383
title: "Meross Smoke Alarm 2 Pack, Fire Alarm Smoke Detector 10-Year Battery with Large Silence Button Conforms to EN14604 Standard"
brand: "meross"
price: "$16.03"
currency: USD
in_stock: false
reviews_count: 13
url: https://www.desertcart.us/products/473640383-meross-smoke-alarm-2-pack-fire-alarm-smoke-detector-10
store_origin: US
region: United States of America
---

# 10-year sealed lithium battery Large silence button for nuisance alarm hush EN14604 certified photoelectric sensor Meross Smoke Alarm 2 Pack, Fire Alarm Smoke Detector 10-Year Battery with Large Silence Button Conforms to EN14604 Standard

**Brand:** meross
**Price:** $16.03
**Availability:** ❌ Out of Stock

## Summary

> 🚨 Stay safe, stylish, and worry-free for a decade!

## Quick Answers

- **What is this?** Meross Smoke Alarm 2 Pack, Fire Alarm Smoke Detector 10-Year Battery with Large Silence Button Conforms to EN14604 Standard by meross
- **How much does it cost?** $16.03 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/473640383-meross-smoke-alarm-2-pack-fire-alarm-smoke-detector-10)

## Best For

- meross enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Wireless, screw or magnetic pad installation activates alarm instantly—perfect for any room or décor.
- • **Decade-Long Power:** Sealed-in lithium battery guarantees 10 years of uninterrupted protection—no replacements, no hassle.
- • **Sleep-Friendly Design:** Ambient light sensor dims indicator LED automatically; hush button silences false alarms without stress.
- • **Smart Self-Monitoring:** Automatic self-check every 40 seconds with instant notifications for malfunctions or low battery.
- • **Precision Fire Detection:** Photoelectric sensor detects slow-smoldering fires with 85dB alarm for early, reliable alerts.

## Overview

The Meross Smoke Alarm 2 Pack features EN14604-certified photoelectric sensors for high sensitivity to smoldering fires, paired with a sealed 10-year lithium battery that eliminates the need for replacements. Designed with a large silence button and ambient light dimming, it minimizes nuisance alarms and sleep disruption. Easy wireless or screw installation ensures quick setup, making it an ideal, long-lasting safety upgrade for modern homes.

## Description

Shop Meross Smoke Alarm 2 Pack, Fire Alarm Smoke Detector 10-Year Battery with Large Silence Button Conforms to EN14604 Standard. Free delivery on eligible orders of £20 or more.

Review: Smoke Alarm, - The Meross smoke detector is delivered neatly packaged. Inside the box we find two screws to fix it to the wall, the fixing bracket and the detector (obviously) well protected by an additional layer of bubble wrap. This item arrives with the batteries included and sealed already inside the product. I have not tried to disassemble it but I believe that when they are exhausted, it will not be possible to replace them. However, the manufacturer declares 10 years of duration. The smoke detector itself is very nice and well made, definitely more beautiful than any other smoke detector seen around (personal opinion). The lines are simple and the materials above average. I very much appreciated that it is a nice matte white and not shiny. This makes it look a non-cheap and makes it suitable for almost any type of décor. Its dimensions are approximately 11.5cm in diameter and less than 2.5cm thick. After fixing the bracket to the wall, a rotation of the detector on the bracket will be enough to fix it. This will also cause the detector itself to be automatically turned on thanks to the switch located on the back and moved by the bracket itself. Trying to run the test, the emitted sound is on average loud but not the loudest of all and there is also a small flashing LED. Let's say 4.5 stars, it would be 4 because it is not possible to replace the battery but 5 because this has been clearly stated by the manufacturer. I really hope it will never be necessary to update this review to let you know if it worked or not :)
Review: Modern & Minimalist - After hours of arguing with my partner, who wanted a completely invisible smoke alarm, regardless of whether it could actually save lives in a fire, we compromised with this. It’s obviously not invisible, but the closest I could find. Plain, modern and minimalist, with only a small brand logo and vent holes on its face. The permanent 10 year battery makes it easy to install, and means we won’t be having that stupid conversation again for a decade.

## Features

- High Sensitivity and Accuracy: EN14604 Standard - Meross smoke alarm is featured with an photoelectric sensor to detect smoke, more responsive to fires that begin with a long period of smoldering. You will be alert by 3 blinks synchronized with 85dB audible alarm. Keeping your family safe and prepared by installing smoke alarms in all sleeping rooms, basement, dining room, furnace room, utility room and hallways.
- Reassured quality and after-sales service: Sealed-in lithium power supply; No battery replacement required over the 10 year life of the fire alarm. Eliminates worry about battery removal or unauthorized deactivation of smoke detector. Provides uninterrupted 24/7 protection, even during power outage.
- Clear and Reliable Reminder: meross 10-year battery smoke detector has manifold self-inspection parameters (every 40s) with clear notifications. In case of malfunction or at low battery level, you will be notified immediately. The gas sensor has 3 warning modes: buzzer error alert, sensor error alert, low battery alert.
- Wide Range of Applications: The indicator will dim automatically along with the environment. The smoke alarm will dim to keep you a good sleep at night. Hush - Will temporarily silence nuisance alarms. The alarm is suitable for bedroom and mobile home.
- Easy Installation: The battery operated smoke detector takes advantage of simple, stable, and wireless installation with the provided screws, or quick and easy installation via Ø70 mm magnetic adhesive pads (not included). Fire alarm for home safety automatically activates when attached to the mounting bracket.Before installation, please make sure the button on the back is in the ON position.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B8D3954Q |
| Batteries | 1 CR123A batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Lithium Metal |
| Best Sellers Rank | 213,540 in DIY & Tools ( See Top 100 in DIY & Tools ) 314 in Smoke Alarms |
| Colour | Smoke Alarm |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,180) |
| Date First Available | 2 Aug. 2022 |
| Included Components | manual *1, smoke alarm*2 |
| Item Package Quantity | 1 |
| Item Weight | 280 g |
| Item model number | GS546 |
| Manufacturer | meross |
| Part Number | GS546 |
| Pattern | Single |
| Power Source | Battery Powered |
| Product Dimensions | 2.4 x 11.5 x 11.5 cm; 280 g |
| Size | 2 pack |
| Style | Smoke Alarm |

## Product Details

- **Alarm:** Audible
- **Brand:** meross
- **Colour:** Smoke Alarm
- **Manufacturer:** meross
- **Number of items:** 1
- **Operating humidity:** 10% to 85%
- **Power source:** Battery Powered
- **Product dimensions:** 2.4D x 11.5W x 11.5H centimetres
- **Sensor type:** Photoelectric
- **Style:** Smoke Alarm

## Images

![Meross Smoke Alarm 2 Pack, Fire Alarm Smoke Detector 10-Year Battery with Large Silence Button Conforms to EN14604 Standard - Image 1](https://m.media-amazon.com/images/I/51pUJA7E+cS.jpg)
![Meross Smoke Alarm 2 Pack, Fire Alarm Smoke Detector 10-Year Battery with Large Silence Button Conforms to EN14604 Standard - Image 2](https://m.media-amazon.com/images/I/61nQBcdwySL.jpg)
![Meross Smoke Alarm 2 Pack, Fire Alarm Smoke Detector 10-Year Battery with Large Silence Button Conforms to EN14604 Standard - Image 3](https://m.media-amazon.com/images/I/71BgJryNeuL.jpg)
![Meross Smoke Alarm 2 Pack, Fire Alarm Smoke Detector 10-Year Battery with Large Silence Button Conforms to EN14604 Standard - Image 4](https://m.media-amazon.com/images/I/51VNNuxppkL.jpg)
![Meross Smoke Alarm 2 Pack, Fire Alarm Smoke Detector 10-Year Battery with Large Silence Button Conforms to EN14604 Standard - Image 5](https://m.media-amazon.com/images/I/61IU5GRnnZL.jpg)

## Questions & Answers

**Q: Does it work with Alexa?**
A: Sorry, it dose not. But you can use Meross app to control it (work with Android or iOS)

**Q: anyone actually have it working in apple home? It shows up to register and connect but after that it never shows**
A: Happy with mine Grandson set it up works great

**Q: Do you have to test this alarm each week?**
A: Weekly testing is required to ensure proper operation.

**Q: Does this have the British Standard code and sign?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Smoke Alarm,
*by S***O on 7 March 2021*

The Meross smoke detector is delivered neatly packaged. Inside the box we find two screws to fix it to the wall, the fixing bracket and the detector (obviously) well protected by an additional layer of bubble wrap. This item arrives with the batteries included and sealed already inside the product. I have not tried to disassemble it but I believe that when they are exhausted, it will not be possible to replace them. However, the manufacturer declares 10 years of duration. The smoke detector itself is very nice and well made, definitely more beautiful than any other smoke detector seen around (personal opinion). The lines are simple and the materials above average. I very much appreciated that it is a nice matte white and not shiny. This makes it look a non-cheap and makes it suitable for almost any type of décor. Its dimensions are approximately 11.5cm in diameter and less than 2.5cm thick. After fixing the bracket to the wall, a rotation of the detector on the bracket will be enough to fix it. This will also cause the detector itself to be automatically turned on thanks to the switch located on the back and moved by the bracket itself. Trying to run the test, the emitted sound is on average loud but not the loudest of all and there is also a small flashing LED. Let's say 4.5 stars, it would be 4 because it is not possible to replace the battery but 5 because this has been clearly stated by the manufacturer. I really hope it will never be necessary to update this review to let you know if it worked or not :)

### ⭐⭐⭐⭐⭐ Modern & Minimalist
*by P***L on 4 May 2025*

After hours of arguing with my partner, who wanted a completely invisible smoke alarm, regardless of whether it could actually save lives in a fire, we compromised with this. It’s obviously not invisible, but the closest I could find. Plain, modern and minimalist, with only a small brand logo and vent holes on its face. The permanent 10 year battery makes it easy to install, and means we won’t be having that stupid conversation again for a decade.

### ⭐⭐⭐⭐ Set it and forget it
*by M***P on 23 February 2021*

The best thing about this smoke detector is you can set it and forget it. It has a 10-year battery life, and it will warn you when the battery gets low, so you don't have to keep replacing the battery, but best of all you don't have to remember to test it every few weeks, because it has a self-testing facility. The instructions also provide a helpful plan of the average home, with locations where you should have a smoke detector (sleeping areas and escape routes like staircases and hallways) and places where you shouldn't put one (above the stove or the shower for example). Unlike other Meross devices, this is not one you can control with your smartphone, but then you don't need to. It detects the level of light in the room and dims the LED in dark rooms so if you're sleeping and don't want the LED, or if you're not in the room and don't NEED the LED, it won't be on. The alarm sound is nice and loud, and one good feature is to turn off the alarm you don't have to find some tiny button to press, because the whole smoke detector is the button. you just push anywhere on the casing. I did spend some time hunting for a button before reading the instructions and realising the whole casing is the button... felt a bit silly! So, it does what a smoke detector is supposed to do, and it does it well, but it lost a star for being a bit on the expensive side, and because the battery is not replaceable so you have to throw the device away when the battery dies (although after 10 years that's not too bad really).

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-17*