---
product_id: 625743648
title: "Carbon Monoxide Detector by Figaro Sensor, 10-Year Life Carbon Monoxide Alarm for Home Safety, Replaceable AA Batteries Included, CO Detector with LED/LCD Display, BS-EN50291 marked"
brand: "sensereo"
price: "S$69"
currency: SGD
in_stock: true
reviews_count: 13
category: "Sensereo"
url: https://www.desertcart.sg/products/625743648-carbon-monoxide-detector-by-figaro-sensor-10-year-life-carbon
store_origin: SG
region: Singapore
---

# BS EN 50291 certified for trusted safety Real-time CO level on LCD & 3-color LED 10-year lifespan with replaceable AA batteries Carbon Monoxide Detector by Figaro Sensor, 10-Year Life Carbon Monoxide Alarm for Home Safety, Replaceable AA Batteries Included, CO Detector with LED/LCD Display, BS-EN50291 marked

**Brand:** sensereo
**Price:** S$69
**Availability:** ✅ In Stock

## Summary

> 🏠 Protect your home, empower your peace of mind.

## Quick Answers

- **What is this?** Carbon Monoxide Detector by Figaro Sensor, 10-Year Life Carbon Monoxide Alarm for Home Safety, Replaceable AA Batteries Included, CO Detector with LED/LCD Display, BS-EN50291 marked by sensereo
- **How much does it cost?** S$69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/625743648-carbon-monoxide-detector-by-figaro-sensor-10-year-life-carbon)

## Best For

- sensereo enthusiasts

## Why This Product

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

## Key Features

- • **Loud & Clear Alarm:** Powerful alert system designed to wake and protect your household from invisible CO threats.
- • **Smart Visual Alerts:** Stay informed at a glance with a dynamic LCD display and intuitive 3-color LED indicators for power, danger, and faults.
- • **Decade-Long Protection:** Enjoy a full 10 years of reliable CO monitoring without the hassle of frequent replacements.
- • **Certified Peace of Mind:** BS EN 50291-1:2018 and UKCA marked, meeting the highest safety standards for your home.
- • **Effortless Battery Maintenance:** Replaceable AA batteries included, ensuring easy upkeep and uninterrupted safety.

## Overview

The Figaro Sensor Carbon Monoxide Detector offers a decade of dependable home safety with advanced electrochemical sensing, a clear LCD and LED display for real-time CO monitoring, and replaceable AA batteries for hassle-free maintenance. Certified to BS EN 50291-1:2018 standards, it combines cutting-edge technology with user-friendly features to safeguard your family from invisible carbon monoxide dangers.

## Description

Shop Sensereo Carbon Monoxide Detector by Figaro Sensor, 10-Year Life Carbon Monoxide Alarm for Home Safety, Replaceable AA Batteries Included, CO Detector with LED/LCD Display, BS-EN50291 marked. Free delivery on eligible orders of £20 or more.

Review: Peace of Mind with Sensereo CO Detector - This Sensereo Carbon Monoxide Detector has given me real peace of mind. Knowing that my family is protected from this invisible threat is invaluable. Here's why I recommend it: Pros: Reliable Sensor: The Figaro sensor is known for its accuracy, and I trust it to detect even low levels of CO. 10-Year Life: No need to worry about replacing the whole unit for a decade. This is a long-lasting safety investment. Easy to Use: Setting it up was a breeze. The instructions are clear, and the alarm is straightforward to operate. Informative Display: The LCD screen clearly shows the CO level, battery life, and alarm status. This is much better than just a basic light indicator. Replaceable Batteries: I like that I can simply replace the AA batteries instead of dealing with hardwired installations or sealed units. Loud Alarm: The alarm is definitely loud enough to wake you up from a deep sleep, ensuring you have time to react. BS-EN50291 Marked: This gives me confidence that the detector meets the required safety standards. Cons: Overall: This Sensereo Carbon Monoxide Detector is a great value for the price. It's reliable, easy to use, and provides essential safety for my home. I highly recommend it to anyone looking for a quality CO detector.
Review: Reliable and Essential Carbon Monoxide Detector - I recently purchased this Carbon Monoxide Detector with Figaro Sensor, and it has given me peace of mind when it comes to home safety. The setup was straightforward – it comes with replaceable AA batteries already included, so it was ready to use right out of the box. I installed it in my kitchen, and the LED/LCD display provides clear information on the carbon monoxide levels, which is reassuring. What I appreciate most about this device is the 10-year lifespan, meaning I don’t have to worry about frequent replacements. The fact that it’s BS-EN50291 marked guarantees it meets safety standards, which was a key factor for me in choosing this particular detector. The alarm itself is loud and clear, perfect for alerting everyone in the house in case of a dangerous CO level. So far, it has been working reliably, and I especially like the **replaceable battery feature** so I can easily maintain it over time. Overall, this is a high-quality, dependable carbon monoxide detector, and I would recommend it to anyone looking to ensure their home is well protected from this invisible danger.

## Features

- Advanced Figaro electrochemical sensor continuously monitor Carbon Monoxide (CO) level and triggers the alarm when dangerous level of CO is detected.
- Enjoy peace of mind with a 10-year alarm lifespan and 7 year faulty replacement warranty, promising a decade of protection for your home and family.
- 2 x AA 5-Year replaceable batteries included. Providing a long-lasting protection and hassle-free replacement when low battery warning triggered. Reminder: Unsealed Batteries compliant for all types of properties in England and Wales, EXCLUDING Scotland under the new regulations.
- Experience at-a-glance monitoring with the 3-colour LED indicator, which flashes green every 30 seconds when powered, turns red to signal dangerous CO levels, and switches to yellow to indicate faults.
- The LCD screen stays off when no Carbon Monoxide (CO) risk is detected, conserving battery power.
- This device is certified with CE & UKCA marked and meets BS EN 50291-1:2018 standards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CW3KZ9ZZ |
| Batteries | 2 AA batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | 32,494 in DIY & Tools ( See Top 100 in DIY & Tools ) 71 in Carbon Monoxide Detectors |
| Colour | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (492) |
| Date First Available | 21 Feb. 2024 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Included Components | 1 Alarm, 2 Screw;1 Mounting bracket; 2 Anchor Plugs; 2 AA Batteries ; 1 Manual |
| Item Package Quantity | 1 |
| Item Weight | 187 g |
| Item model number | 722ESY |
| Manufacturer | Shenzhen Heiman Technology Co.,Ltd. |
| Material | ABS |
| Power Source | Battery Powered |
| Product Dimensions | 12.5 x 8 x 5.5 cm; 187 g |
| Style | Standalone |

## Product Details

- **Alarm:** Audible & Visible
- **Brand:** Sensereo
- **Colour:** White
- **Item weight:** 187 Grams
- **Material:** ABS
- **Number of items:** 1
- **Power source:** Battery Powered
- **Product dimensions:** 125D x 25W x 70H millimetres
- **Sensor type:** Electrochemical
- **Style:** Standalone

## Images

![Carbon Monoxide Detector by Figaro Sensor, 10-Year Life Carbon Monoxide Alarm for Home Safety, Replaceable AA Batteries Included, CO Detector with LED/LCD Display, BS-EN50291 marked - Image 1](https://m.media-amazon.com/images/I/31UDthPkj6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Peace of Mind with Sensereo CO Detector
*by S***N on 10 December 2024*

This Sensereo Carbon Monoxide Detector has given me real peace of mind. Knowing that my family is protected from this invisible threat is invaluable. Here's why I recommend it: Pros: Reliable Sensor: The Figaro sensor is known for its accuracy, and I trust it to detect even low levels of CO. 10-Year Life: No need to worry about replacing the whole unit for a decade. This is a long-lasting safety investment. Easy to Use: Setting it up was a breeze. The instructions are clear, and the alarm is straightforward to operate. Informative Display: The LCD screen clearly shows the CO level, battery life, and alarm status. This is much better than just a basic light indicator. Replaceable Batteries: I like that I can simply replace the AA batteries instead of dealing with hardwired installations or sealed units. Loud Alarm: The alarm is definitely loud enough to wake you up from a deep sleep, ensuring you have time to react. BS-EN50291 Marked: This gives me confidence that the detector meets the required safety standards. Cons: Overall: This Sensereo Carbon Monoxide Detector is a great value for the price. It's reliable, easy to use, and provides essential safety for my home. I highly recommend it to anyone looking for a quality CO detector.

### ⭐⭐⭐⭐⭐ Reliable and Essential Carbon Monoxide Detector
*by B***S on 2 October 2024*

I recently purchased this Carbon Monoxide Detector with Figaro Sensor, and it has given me peace of mind when it comes to home safety. The setup was straightforward – it comes with replaceable AA batteries already included, so it was ready to use right out of the box. I installed it in my kitchen, and the LED/LCD display provides clear information on the carbon monoxide levels, which is reassuring. What I appreciate most about this device is the 10-year lifespan, meaning I don’t have to worry about frequent replacements. The fact that it’s BS-EN50291 marked guarantees it meets safety standards, which was a key factor for me in choosing this particular detector. The alarm itself is loud and clear, perfect for alerting everyone in the house in case of a dangerous CO level. So far, it has been working reliably, and I especially like the **replaceable battery feature** so I can easily maintain it over time. Overall, this is a high-quality, dependable carbon monoxide detector, and I would recommend it to anyone looking to ensure their home is well protected from this invisible danger.

### ⭐⭐⭐⭐ Easy installation
*by P***N on 24 December 2025*

Easy installation

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-17*