Top 9 Smart Carbon Monoxide Detector UK – Smoke Alarms

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1. Fireangel

FP1820W2-R, FireAngel Pro Connected Smart Carbon Monoxide Alarm, Battery Powered with Wireless Interlink and 10 Year Life

Fireangel - Comes with a 5 year manufacturer's warranty, giving peace of mind. Fireangel pro connected smart carbon monoxide Alarm, Battery Powered with Wireless Interlink and 10 Year Life, FP1820W2-R. This means that under normal circumstances you can expect the alarm to be functional for 10 years without ever having to find replacement batteries.

It's also suitable for caravans, motor caravans and boats following advice from BS EN 50292-2013. Suitable for homes in scotland when installed following the guidance stated in the Scottish Fire and CO legislation due in February 2022. The unit has been designed to either be wall mounted or left portable so you can take it on holiday for protection on the go. As well as being calibrated and rigorously tested in-house the alarm has been third party approved through The British Standards Institute BSI and is Kitemark certified to EN 50291-1: 2010+A1:2012 and EN 50291-2:2010 Optional - install this alarm alongside the FireAngel Pro Connected gateway to enable instant updates to your smart phone or email.

The latest electrochemical sensor in the FireAngel Pro Connected CO alarm provides instant alerts to dangerous levels of the silent killer - Carbon Monoxide. Use independently as a single unit or wirelessly link with multiple FireAngel Pro Connected Smoke Alarms, Kitchen Heat Alarms, Carbon Monoxide Detectors and Accessories including Gateway and FireAngel Connected App. Also suitable for homes in England and Wales. The device comes with a sealed panasonic battery which has been rigorously tested to ensure endurance.
Height9.45 cm (3.72 Inches)
Length11.4 cm (4.49 Inches)
Weight0.19 kg (0.42 Pounds)
Width4 cm (1.57 Inches)
Part NumberFP1820W2-R
Warranty5 year manufacturer.

2. Google

Smoke Alarm And Carbon Monoxide Detector, The Smoke Alarm That That Others Look Up To Battery, Google Nest Protect

Google - Easy to install. Thoughtful, not annoying. It can send an alert to your phone, speak to you and even light the way in the dark. Nest protect is also simple to attach to the ceiling, thanks to a neatly designed back plate. It tells you what the danger is and where it is.

Nest protect checks itself over 400 times a day and lets you know if something is wrong. The smoke alarm that others look up to. You'll receive a message if the alarm goes off, if the batteries start to run low or if a sensor isn't working. It also has steam check, relaxing shower shouldn't cause your alarm to shout at you. Nest protect can alert your phone when something is wrong at home. And pathlight, so a nice, so it can light your way at night. And you can silence your Nest Protect using the Nest app.

It also has a 10 year co sensor so that it can tell you where poisonous, invisible CO is hiding. Nest protect only takes minutes to set up with your ioS or Android device. Nest protect is a smoke and carbon monoxide alarm with a split-spectrum smoke sensor to detect both fast -and slow-burning fires. Once you've added each of your Nest Protects to your Nest account, they will automatically connect to each other. The split-spectrum Sensor looks for both fast-and slow-burning fires.
Height7.2 cm (2.83 Inches)
Length16 cm (6.3 Inches)
Weight0.73 kg (1.61 Pounds)
Width16.2 cm (6.38 Inches)
Part NumberS3000BWGB
Warranty2 years limited warranty.


CO Sensor For Security, Home Sound And Light Alarm, Tuya Smart Wifi CO Smoke Detector, CO Carbon Monoxide Detector, Warn Sensor For Home Security With High Sensitive Detection

OWGW - Communicate with us: if you have any questions, we will serve you with 100% confidence and pious attitude, please communicate with us, and answer all your difficult questions about the product.

When the product detects a fire, it will automatically push the fire alarm information to the Tuya Smart APP to remind users to protect your life and property. Easy to install: Easy to Install-free standing or wall mounted. Suitable for many occasions: it can be installed not only in the home, or in the store, but also in the office building, to detect the carbon dioxide content on the spot at any time. Light and sound alarm: when the carbon dioxide content is abnormal, the device will automatically alarm, sound and light. Tuya product: this product adopts tuya smarts low-power module with built-in Wi-Fi connection solution to connect the product to the Tuya cloud platform.
Weight0.15 kg (0.34 Pounds)
Part NumberQ1085BQ215Q1


Tuya Zigbee Smart Smoke Detector, Smoke and Carbon Monoxide Detector Alarm Linked With Mobile Phone, Linked With Tuya App, Home Security CO Carbon Sensor, Smoke Alarm Protection

OWGW - Low power design and long battery life: for this zigbee new version with low voltage monitoring prompt function available. Remotely self-test for the smoke security offers much convenience, is smartly supported via smart phone app with alarm situation, shopping malls, which is applicable for residential, as well as manual muting, together with the smart button for testing and sound silence manually, warehouses, etc.

Real-time voice alarm prompt with wide range: this smart smoke detector owns the wide monitoring range of3m ahead, and it will intelligently and quickly issue more than 85dB alarm sound and push notification to you App automatically. App push notifications and control: compatible with smart life and tuya app enables the timely discovery of danger of fire or smoke and real- time notifications to your smart phone. No need to be connected to the alarm host that is able to work independently with ZigBee hub connected for informing alarm situation. And even low battery indication in smart phone App. Tuya smart zigbee smoke detector:a tuya zigbee wireless gateway hub is a must to work with the smoke detector sensor, as well as a variety of ZigBee smart products, which is proved to be the bridge and control center for smart homes and plays an irreplaceable role for all ZigBee products and realizes the whole linkage of your house.

Simply add the sensor into the ZigBee hub after adding the hub into Smart Life/Tuya App. With potential fire danger. Professional maze design: fast perception of fire supported that ensures high sensitivity of smoke and temperature, which has the characteristics of radiation resistance, effectively reduce false positive rate and make the police more accurate.
Weight0.14 kg (0.31 Pounds)
Part NumberX14QMU44I54EHIK


Carbon Detector Alarm, Carbon Monoxide Detector, SKTE Smoke Detector, Graffiti Zigbee Smart Smoke Alarm, Smoke and Monoxide, Smart Light Sensor Alarm

SKTE - At the same time, when the detector is in an alarm state, the remote mute function can be realized through the APP. Install and use, simple and convenient No tools, just a piece of glue, you can stick the smart smoke alarm in the correct position.

When smoke and fire hazards are detected, an audible alarm of up to 95db will be issued, and the LED light will flash red and sent to the mobile phone APP. Timing button self-check, sound and light prompt failure Press the self-check button to perform regular self-check to ensure the normal operation of the alarm. Once the smoke concentration is too high, and the gateway and mobile phone APP will alarm in parallel. Low power consumption, long standby time, no need to replace the battery frequently.

Sensitive smoke detection and high-pitched alarm smoke detection by the detector is mainly composed of a set of infrared emitting tubes and a pair of receiving tubes. Low battery reminder and remote mute function you can check the battery status of the alarm clock at any time by opening the APP. Remote alarm mobile app remote monitoring, the smoke alarm will immediately alarm, timely notification of dangerous situations at home.
Height6 cm (2.36 Inches)
Length8 cm (3.15 Inches)
Weight0.14 kg (0.31 Pounds)
Width8 cm (3.15 Inches)
Part Number17XGK412948GC


Composite Home Fire Alarm Sensor with High Sensitivity, Tuya Smart WiFi Smoke & Carbon Monoxide Detector

XIANGFENG - So this smoke carbon monoxide alarm consumes very low power. Simple to use: test/silence button enables you to test the alarm weekly, an alarm tone of over 85 dB will sound throughout your entire home, and to easily silence the alarm when false alarms occur; malfunction and low battery warnings allow you to easily know the working status of the alarm; in case of an emergency, instantly alerting the entire household, even those in sleep.

High sensitivity: the sensitivity to carbon monoxide and smoke is extremely high, and the range of carbon monoxide sensing is 50ppm 60~90min 100ppm 10~40min 300ppm ≤3min. The sensing range of smoke is 009-017 db/m. Low power consumption:carbon monoxide sensor and infrared photoelectric sensor are processed by microcomputer control technology. Hush function: this smoke and carbon monoxide alarm fire alarm has been redesigned from the inside out, and it will confirm that smoke triggers the alarm instead of interference by taking 3 separate smoke samples, minimizing false alarms to avoid waking you from sleep.

Quick and easy installation with guaranteed quality: requires no rewiring; easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs; certified to meet the safety standards for your peace of mind and absolute confidence in our product.
Weight0.19 kg (0.42 Pounds)
Part NumberB21431545M6A


Replaceable Battery Operated Small CO Alarm Detector 10 Year Life Smart Carbon Monoxide Detector, HEIMAN Wifi Mini Carbon Monoxide Alarm Detector

HEIMAN - Real-time alerts: peace of mind when your not at home. You’ll receive a notification on your smart phone app if an issue arises with any of the three. Higher security & compact size: this mini smoke detector size just 50mm, and it combines with a high-quality advanced electrochemical sensor and digital temperature compensation technology designed to accurately measure low levels of dangerous carbon monoxide with fewer false alarms and can be used for 10 years.

Just support 2. 4ghz. Receive real-time alerts on your smart phone whenever an alarm is triggered or any status is changed, even when you’re away from home. Easy to install and setup: simply install the small smart smoke alarm on the ceiling and and download the app.

With a unique design, it can't be mounted to the base if you don't have a battery for it. 5 years battery life: this fire detector is equipped with a 3v low power consumption lithium battery, so that an incredible lifespan of up to 5 years is possible and smooth operation is guaranteed. Integrated LED for status information. Self-checking: constantly monitors its own battery, CO sensor and Wi-Fi connection.


Smart Gas Leak Detector Alert Gas Alarm System,Sensor Work Alarm Home, Household Digital Display Carbon Monoxide Alarms, YUZI Carbon Monoxide Alarm

YUZI - Home improvement safety protection tools, compact fire equipment accessories. Dimension: app. 11. 5x3. 25cm/4. 53x1. 28in. Compact size design, easy to install and any corner, not occupy space, convenient and practical. Intelligent household gas detector, high-sensitivity sensor gas alarm. Br/>. Detector only, other accessories demo in the picture is not included. Br/>.

9. meross

7-Year Fire Safety for House, LCD Digital Display CO Alarm with 2 AA BatteriesInclude and Silence Function, Hotel, Meross Carbon Monoxide Detector/Alarm, Bedroom

meross - When the harmful gas precise electrochemical CO sensor, it shows high consistency and stability. The battery in carbon monoxide detector needs to be replaced. Co detector loud 85 db alarm at 3 feet to ensure the safety of you and family. The test / silence button on digital CO alarm can help you use the alarm better.

Alkaline batteries are safer than lithium batteries. Ennergy savingco detector is operated by 2 * 1. 5v aa alkaline batteries for 3-year battery life at normal operation. Reassuring product quality and EN50291 for your peace of mind. Long lifespan & en50291 quality7-year lifespan of carbon monoxide sensor and 36 months worry-free product guarantee ensures your long-term purchase. Easy use & loud alarmthe digital co sensor can clearly inform you of the working status of the alarm through the different colors of the LED indicator green LED indicates normal operation, red LED indicates alarm status, and yellow LED indicates failure.

Lcd digital display & high sensitivityclearly displays the battery life and the real-time harmful gas - co levels taken from the surrounding; The CO detector can respond to various CO threshold levels, with the detecting level range: 20-999PPM. Quick installationcarbon monoxide alarm can be wall mounted or free standing - ideal for taking on holiday or when travelling.
Height4 cm (1.57 Inches)
Length12 cm (4.72 Inches)
Weight0.15 kg (0.33 Pounds)
Width8 cm (3.15 Inches)
Part NumberGS828