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The best smart smoke detectors in comparison

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Google Nest Protect - Smoke Alarm And Carbon Monoxide Detector (Battery)

Google

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9,9

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It tells you what the danger is and where it is. The Split-Spectrum Sensor looks for both fast-and slow-burning fires. It also has a 10 year CO sensor so that it can tell you where poisonous, invisible CO is hiding.
You'll know, from anywhere. Nest Protect can alert your phone when something is wrong at home. You'll receive a message if the alarm goes off, if the batteries start to run low or if a sensor isn't working. And you can silence your Nest Protect using the Nest app
Thoughtful, not annoying. Nest Protect checks itself over 400 times a day and lets you know if something is wrong. It also has Steam Check, so a nice, relaxing shower shouldn't cause your alarm to shout at you. And Pathlight, so it can light your way at night
Easy to install. Nest Protect only takes minutes to set up with your iOS or Android device. Once you've added each of your Nest Protects to your Nest account, they will automatically connect to each other. Nest Protect is also simple to attach to the ceiling, thanks to a neatly designed back plate

£ 94.99

£ 99.99

£ 105.53

£ 114.00

£ 120.00

Meross Interlinked WiFi Smoke Alarm, Hub Required Smoke Detector, Low Battery Alert Silence Button, Wireless Smoke Alarms for Home, Replaceable Battery, Apple HomeKit, SmartThings Supported

meross

27% off

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9,8

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12hours

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Alarm linking - When the alarm detects smoke high temperatures, the alarms connected under the same hub beep to remind you. A hub can simultaneously control 16 devices meross (ins. sensors, detectors, thermostatic valves).
Compatible with Apple HomeKit (iOS 13 or later), Alexa, Google Home and SmartThings. Control compatible devices through the app Meross and Apple Home (Apple Watch Apple TV HomePod). Android users use the app Meross on Android 6.0 or higher.
Real-time alert when high temperatures or heavy smoke are detected, the application Meross or the Apple Home app will receive an immediate notification. Even if you are not at home, you can receive timely information about the alarm.
Whole-home automation set triggers to control other devices Meross in the application of Meross . For example, turn on the light bulb of Meross in the hallway when the smoke detector rings. More methods of use are waiting to be unlocked by you.
Note! It is needed Meross HomeKit Hub for installation.

Netatmo Smart Smoke Alarm, 10-Years Battery life, Connected Smoke, Self-Testing, No Hub Necessary, Conforms to EN14604, NSA-UK,White,11.5 x 11.5 x 4.4 centimetres

Netatmo

33% off

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9,8

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Real-time alerts receive real-time alerts on your smartphone when smoke is detected, even when you re away from home.
Self-checking constantly monitors its own battery, smoke sensor and Wi-Fi connection. Sends an immediate alert if an issue arises with any of the three.
NETATMO ASSISTANCE if you need help installing using your product, please visit our support page at helpcenter.netatmo.com en-us, or send an email to [email protected]

£ 59.99

£ 89.99

X-Sense Wi-Fi Smoke Alarms for Home with SBS50 Base Station, Wireless Interlinked Smart Smoke Alarm with English Voice Alarm and Location, Replaceable Battery, Transmission Range of 500 m, XP02S-MR31

X-Sense

40% off

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9,6

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English Voice Alerts with Location In case of smoke, immediately locate the danger thanks to a clever voice alert that tells you the location of the incident, such as 'Warning! Smoke detected in the Living Room. Evacuate ; safer for children (studies show that children respond faster to a human voice than an alarm); 17 pre-programmed locations available
Never Miss an Alarm When smoke is detected, you ll get an immediate alert on your phone and all linked alarms and the base station will sound at once; if the coast is clear, the alarms can be remotely silenced via the app
Safer Talking Alarm Handy voice messages keep you easily and quickly informed of important information such as tests, low battery, faults, location, alarm silencing and Wi-Fi pairing; easily understanding the alarm s status keeps you safer; voice feature improves alarm accessibility for low vision or blind users
Share the Convenience Share your devices with up to 12 family members through the X-Sense Home Security app; allow users to check the alarm, receive alerts, and mute the device as needed
Full Kit Provided Comes with 1 SBS50 base station, 3 XP02S-MR smoke detectors, 1 power adapter, and 1 power cable; simply download the X-Sense app, connect your device to the app over a 2.4 GHz Wi-Fi network (not compatible with 5 GHz networks), and then secure your home

Recommendation

Bosch Smart Home Twinguard Smoke Detector with Air Quality Measurement and App Function, Compatible with Apple HomeKit

Bosch Smart Home

3% off

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9,6

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React quickly Immediate app notification with quick dialling in the event of an alarm
Healthy room air Continuous measurement of air quality, room temperature and relative humidity with push message via app in the event of poor values
Box contents 1x Twinguard smoke alarm, 6x preinstalled AA alkaline batteries, 1x installation plate for ceiling mounting, 2x screws and dowels, 1x installation guide
Can only be used with the Bosch Smart Home controller available separately

Smoke Alarm, Interlinked Smoke and Heat Alarm Scotland Bundle, Pre-linked,10-Year Battery Life,Compliant with Scotland & England Law (2 Smoke + 1 Heat)

WISUALARM

38% off

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9,5

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Pre-Linked for Easy Setup No complicated installation required - simply power on, test, and fit in seconds! The bundle comes pre-linked for your convenience, making installation a breeze.
Split-Spectrum Technology Utilizing the latest spilit spectrum technology, our smoke alarms are much more accurate and react faster than conventional sensors. Our heat alarms instantly activate when the ambient temperature exceeds the safe limit.

Safeliveo Wireless Interlinked Wifi Smoke Alarm Heat Alarm Carbon Monoxide Alarm with Remote Control, App notification,10 Year Battery, 85dB Buzzer, Silence and Test Function,CE & BS Certified 6Pack

Safeliveo

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9,4

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Pre-Linked 1 x WiFi Smoke Alarm, 2 x Smoke Alarm, 1 x Heat Alarm, 1 x Carbon Monoxide Detector, 1 Remote Control. This bundle has been 'Pre-Linked', after you receive the alrms, you only need to test detectors after switching them on according to the instruction manual and connect the WiFi smoke detector to your mobile phone, pay attention to use 2.4g WiFi.
Reliable Wireless Interlinked Alarms CE-certified detectors, complies with the standards EN 14604 2005 and EN14604 2005 AC 2008. The LED of all the detector for home doesn't flash in normal state. When you sleep at night, there is no annoying flashing LED light, it will not affect your night's sleep.
Share Device with Your Family One of the detectors in this kit can be connected to mobile phone(Please check the instructions carefully) After the wifi smoke alarm is bound to Tuya app on your mobile, you can send the link to your friend or family member through the 'device share function, and after he she accepts it, then you can all receive the notification message when the smoke alarm sends out a notification.
Wireless Interlinked Alarms Up to 30 wireless alarms can be linked together, when an alarm starts, all alarms go off and each detector can protect an area of 40 square metres. It is recommended to install fire detectors in any bedroom, warehouse and basement. This interconnected smoke detector is covered by a two-year warranty, during the time of use, if you encounter any problems, please feel free to contact me anytime, we will do our best to solve the problem for you!
10 Years of Continuous Protection&Convenient Installation High reliability, up to 10 years of continuous operation due to high efficiency and high battery capacity. Saves you from frequent battery changes and provides uninterrupted 24 7 protection, even during power outages. The package contains double-sided adhesive tape as well as the screw set, you can install the detectors for home quickly and cleanly, choose the right installation method according to different ceilings.

Aroha Smart Connect Smart WiFi Smoke and Carbon Monoxide Alarm - 10 Year Battery - Tuya & Smartlife - Combination Smoke Alarm & CO Detector - 3 set

Aroha

21% off

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9,3

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EARLY WARNING - Receive early warnings with this smart carbon monoxide detector as it accurately detects extremely low concentrations of carbon monoxide, ensuring you are promptly alerted to potential dangers.
CONTROL BY APP - Control your smart smoke and carbon monoxide detector through the connected Tuya Smart or SmartLife app. Receive real-time notifications, check battery status, and control the app with the test and mute button. A 2.4 GHz WiFi network is required for connection.
SHARE THE CONTROL WITH FAMILY & FRIENDS - Securely share access to your connected Aroha Smart Connect combination smoke and CO detector with family or trusted users. They can view real-time status, receive alarm notifications, and control the detector through their own Tuya or SmartLife accounts.
ADVANCED CARBON MONOXIDE DETECTION - The CO meter-equipped Aroha Smart Connect Combination Detector with WiFi provides timely warnings against dangerous carbon monoxide (CO) levels. Detect the invisible and odourless threat of CO gas, preventing potential hazards from incomplete combustion in appliances like central heating boilers, geysers, or chimneys.
CERTIFIED SAFETY - The WiFi combination smoke and CO alarm's is rigorously tested and meets safety standards like CE, EN 50291 and EN14604, providing a reliable and compliant solution meeting the highest UK and EU standards.
EXPANDABLE SMART HOME - Seamlessly integrate the smart carbon monoxide and fire alarm into your growing smart home. Expand your connected devices and create a cohesive network that enhances your overall home automation experience within the Tuya Smart- or SmartLife-app.

Veltz

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ADVANCED BUNDLE 3 x Smoke Alarm, 1 x Heat Alarm, 1 x Carbon Monoxide Alarm PRE LINKED This bundle has been Pre Linked for your convenience. There is no setup required. Simply power the alarms on, test them and then fit them around your home! Done in seconds!
10 YEAR BATTERY LIFE All our fire alarms have a built-in & tamper proof 10 Year Lithium battery. This spares you the hassle of frequent battery changes whilst giving you peace of mind that your home is protected 24 7, even during power cuts
RELIABLE PERFORMANCE Our interconnected alarm system creates a Mesh style network where each alarm is connected to all other alarms. This Mesh network provides a more stable and reliable wireless performance and greater coverage range of up to 100m compared to competitor systems
CUTTING EDGE TECHNOLOGY Our smoke alarms use the latest photoelectric sensor technology which is 5 times more accurate and reacts faster than conventional sensors. Our heat alarms utilise an ultra sensitive temperature sensor that reacts instantly when the ambient temperature exceeds the safe limit. Our CO alarms use the latest electrochemical sensor technology to deliver the ultimate protection and reliability
EASY INSTALLATION This bundle has been Pre Linked for your convenience. There is no setup required. Simply switch the linked smoke & heat alarms on, test them and then fit them around your home! Adhesive pads & screws are included with each alarm making installation a breeze. There is no need for special tools or to hire an electrician
UK COMPANY Place your trust in an experienced and fully insured UK Alarm Company. We offer fast and friendly, UK based, Email & Phone support that are waiting to assist you with the set up and installation of your alarm system. We offer a no-hassle warranty on all our products BEWARE Other alarm systems on Amazon are sold by foreign companies offering no warranty & after sales support, leaving you with faulty alarms that are dangerous and non-compliant.

FireAngel FP2620W2-R Pro Connected Smart Wireless, Thermoptek Interlinked Early Warning Fire Alarms for Home w/ App Capability - 10-Year Life Battery-Powered Smoke Detector - white, 1 pack

Fireangel

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9,2

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SMART SMOKE DETECTOR Featuring Thermoptek technology, multiple installation styles, and optional real time alerts, the wireless smart smoke alarm rapidly senses all types of fire, offering the highest level of protection for you and your family.
MULTI SENSOR TECHNOLOGY Thermoptek technology combines the latest in optical sensing with thermal enhancement, responding to both slow-smouldering and fast-flaming fires in less than half the time compared to single-sensor smoke alarms.
WIRELESS INTERLINKED SMOKE ALARMS The FP2620W2-R works perfectly as a standalone unit, but when wirelessly interlinked, it alerts you if any connected alarm detects danger. Compatible with Pro Connected Smoke, Heat, and Carbon Monoxide (CO) Alarms.
ALARM LOCATION When multiple connected alarms sound simultaneously, alerts from secluded areas will be heard across all devices. To find the source of the alert, press the test button on any device to silence all but the initiating alarm.
SAFETY ASSURED The FP2620W2-R FireAngel smoke alarm includes a 10 year Panasonic battery and is certified with CE and UKCA marks. It meets British Safety Standard EN14604 2005+AC 2008 and is designed for domestic use, backed by a 5-year warranty.
FIREANGEL HOME SAFETY In addition to our smart fire alarms for home use, we offer a wide range of other safety products designed to protect you and your family. Choose from smart and wireless devices, as well as standard smoke, heat, and CO alarms.

£ 48.99

£ 73.55

This ranking is created through algorithmic analysis of millions of products tailored specifically to your search. We aim to find the most suitable product for you based on manufacturer information and price. The ranking reflects our opinion and should serve as a good starting point for your purchase. We would like to point out that we have not tested the products ourselves and link to selected online shops and partners from which we may receive compensation.

You might also be interested in these smart smoke detectors.

SAFE-TECH Smoke Alarms, Interlinked Smoke and Heat Alarm Scotland Bundle | UKCA Certified British Brand, Approved by Electrical Wholesalers | F1 10-Year Tamper-proof Battery | UK Tech Support

Awards Winning Brand Recognised as a finalist for Product Innovation of the Year 2023 and Security Solution of the Year 2024 at the London Construction Awards, and Innovative Security Project 2024 at the British Security Awards.

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Aqara Smoke Detector, Requires Aqara Zigbee 3.0 Hub, Smoke Alarms for Home, 85dB Siren & LED Indicator, Fire Alarm with 10-Year Battery Life, Supports HomeKit, Alexa, Google Home, Matter over Bridge

Multi-Ecosystem Support with Matter An Aqara Zigbee 3.0 Hub is required (except Camera Hub G2H) and sold separately. Aqara Smoke Detector supports Homekit, Alexa, and Google Home.

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XINDUM Wireless Interlinked Smoke Alarms for Home, Heat Detector, Carbon Monoxide Detector with LCD Digital Display, Remote Controller, Fire Alarms with 10 Year Battery, Fire Detectors Bundle for Home

Interlinked Fire Alarms Bundle 2 Smoke Alarm, 1 Heat Alarm, 1 Carbon Monoxide Detector, 1 Remote Controller. No matter which somke detector trigger a alarm, the other linked alarms will sound after receiving the signal. You and your families can get the alarm at first time and take effective actions to put out the fire or escape from dangous place.

~~£ 89.99~~ free shipping

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Wireless Interlinked Smoke and Heat Alarm Scotland Bundle with 10 Year Battery Life, EN14604, CE Certified, Fire Alarms Scotland Interlinked, Low-Battery Alert, Pre Linked. 3 Pack

Extend Your System The CO11R-carbon monoxide detector can be linked and used with any of the other Volcano SM11R8 Alarms range of interlinked alarms. Totally compatible with Volcano interlinked smoke and heat alarm bundle which meet Scottish regs. Please refer to the CO11R model (RF series).

~~£ 78.99~~ free shipping

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Fibaro compatible with Smartphone FGSD-002 smoke detector, White

Unique design, assuring detection of even the smallest amount of smoke

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HEIMAN Wlan WiFi smoke detector, Photoelectric Smart Smoke Alarm with EN14604,Low Battery Warning，with Replaceable Battery /10 Year Life

Low Battery Warning(Alarm beeps every 53 seconds when the battery is low.)

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Smoke & Carbon Monoxide Alarm with Digital LCD Display, AEGISLINK Combination Smoke and CO Alarm Detector with 10-Year Lifespan & Replaceable Battery and Test/Silence Button, SC200

Informative LCD shows real-time CO concentrations and battery power to monitor for CO leaks and battery level; to save power, it will activate only when the device is tested or the ppm has reached the alarm level for a certain period

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Shelly Plus Smoke, Wi-Fi & Bluetooth Smoke Detector, Fire Alarm with Photoelectric Sensor, 5-Year Battery Life, EN 14604, LED & Sound Indications, Instant Notification, Alexa Google Home, iOS Android

is a wire-free, battery-operated alarm that can help provide additional protection for your home, family, and pets

~~£ 45.33~~ free shipping

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Wireless Interlinked Smoke Alarms, Network Connected, Multiple Unit System

ALERT SYSTEM Loud 85-decibel siren ensures alerts can be heard throughout the property, with clear warning indicators

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POWERFUL SIREN The Yale Smoke Sensor is your ultimate defence against fire events. With a volume of up to 85dB, it will sound off when triggered, ensuring you never miss a fire-related emergency.

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Spreadtron Smart Wi-Fi Smoke Alarm Detector, Tuya WiFi Photoelectric Smoke Alarms for Home with 2 years Replaceable Battery, Silence Button, Conforms to EN 14604 Standard, 1 pack

Self-Check Function Continuously checks the battery status of your wifi smoke alarms and Wi-Fi connection; if there is any problem with the self-check, you ll receive a notification on your smartphone app immediately

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Kidde 10SCO Combination Smoke and Carbon Monoxide Alarm with Voice Notification

The voice warnings given by this alarm are "fire! Fire!" "Warning! Carbon monoxide" "Caution, carbon monoxide previously detected" "Hush mode activated" "Hush mode cancelled" "Low battery"

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The best smart smoke detectors in comparison

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You might also be interested in these smart smoke detectors.

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