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5 Best Smart Air Quality Monitors of 2025

Last Updated - 2025/05/25

1
Best Choice
10% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

AIRTHINGS
10% Off

AIRTHINGS Wave Plus Indoor Air Quality Monitor with Radon Detection Free App & Web Dashboard Easy-to-Use Radon, Tvocs, Co2, Temperature, Humidity & Air Pressure “ Bluetooth Battery Operated,White

AIRTHINGS

CA$212.46

CA$236.08
(10% Off)

More Details
Main highlights
- WHAT YOU GET: Wave Plus, 2 AA batteries, Quick Start Guide, Airthings 12-months warranty & Customer Support access via email or live chat. 500mA max current draw
- SMART HOME INTEGRATION: Airthings Wave Plus works seamlessly with Alexa, Google Assistant and IFTTT (if this then that)
- RELIABLE RADON RESULTS: As radon levels fluctuate daily, continuous long-term measuring is necessary. Airthings Wave Plus measures radon accurately and reliably. Non condensing 0 – 85%RH
- RADON REPORT: Generate a free radon report via the Airthings Dashboard. Operational Environment: 4°C to 40°C
- QUICK AND CLEAR RESULTS: Connect via Bluetooth to the Airthings App or log in to the Airthings Dashboard online for detailed insights into your air
- EASY: Simply wave in front of the device to receive a color-coded visual indication of the overall air quality: Green (Good), Yellow (Fair), Red (Poor)
- CLEAN AIR SENSORS: Radon, Carbon Dioxide (CO2), toxins and chemicals (Total VOCs), humidity, temperature and air pressure sensors allow you to gain full visibility into six key indoor air factors
- AWARD-WINNING: Wave Plus is an award-winning smart indoor air quality monitor with radon detection. (TIME magazine's Best Inventions 2019; CES Innovation Award - Honouree 2019)
CA$212.46
CA$236.08 (10% Off)
2
24% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

AIRTHINGS
24% Off

Airthings Wave Radon - Smart Radon Detector with Humidity & Temperature Sensor – Easy-to-Use – Accurate – No Lab Fees – Battery Operated - Free App

AIRTHINGS

CA$150.19

CA$199.99
(24% Off)

More Details
Main highlights
- RADON DETECTOR: Radon is the number one cause of lung cancer among non-smokers and kills more than 6x the number of people than home fires and carbon monoxide poisoning combined
- NO LAB FEES: Get both long and short term radon results straight to your smartphone via Bluetooth and easily generate a radon report through the Airthings Dashboard
- FOR EVERY HOME: A battery-powered, smart radon detector which monitors radon gas all year round as well as humidity and temperature
- EASY TO USE: Simply wave in front of the monitor to get a color-coded visual indication of the air quality (Green, Yellow, Red) or connect to the App to get detailed results
- CONTINUOUS MONITORING: Radon gas fluctuates daily and is highly dependent on many factors such as weather conditions. Long-term monitoring is crucial to take control, understand long-term exposure and minimize potential health effects
- CONNECTED: Airthings Wave 2nd Generation has Smartlink functionality, meaning it can connect to the Airthings Hub to bring your data online 24/7
CA$150.19
CA$199.99 (24% Off)
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Amazon

Amazon Smart Air Quality Monitor – Know your air, Works with Alexa

Amazon

CA$89.99

More Details
Main highlights
- Track and measure – Keep tabs on 5 key factors: particulate matter (PM), volatile organic compounds (VOCs), carbon monoxide (CO), humidity, and temperature.
- Stay informed – Get an indication of current air quality from the color-coded LED, and an easy-to-understand air quality score in the Alexa app anytime.
- Know your air – Amazon Smart Air Quality Monitor makes it easy to understand what’s in your indoor air.
- Get notifications – If Alexa detects poor air quality, you can get notifications on your phone or even announcements on Echo devices.
- Enable Routines to turn your Alexa-enabled devices such as air purifiers, dehumidifiers, and fans on and off when the indoor air quality changes.
CA$89.99
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Bcetasy

18-in-1 Smart Air Quality Monitor - Indoor WiFi Air Quality Detector with Dual Chips, Real Time, AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Time Display, Temperature and Humidity, with Aller (White-W)

Bcetasy

CA$139.97

More Details
Main highlights
- 【WIDE APPLICATION】Our indoor air quality monitor can detect gas levels and air pollutants even in kitchen, bedroom, office, school, car, hotel, travel, camping, party and ensure your family and employees can consistently enjoy clean and healthy air, providing unrivaled protection for any home or workplace. Intuitive mobile app manages multiple devices, tracks real-time data and actively protects in your environment
- 【HD Display & Long Standby Time】This atmospheric monitor features a bright HD LCD display with adjustable brightness and color-coded alerts for instant air quality. Equipped with a robust 3000 mAh battery with Type-C charging, it provides 7-15 hours of continuous monitoring, keeping track of the air quality even in energy saving modes, ensuring real-time data and protecting your family's health
- 【Dual Chip & High Precision Test】Experience cutting-edge indoor air quality monitoring with advanced dual chip technology that combines a dedicated chip for processing sensor data and two special chips specifically for seamless user interface. This breakthrough innovation redefines convenience and precision, giving you unparalleled cutting edge experience
- 【APP Data Storage & Tracking】Smart air quality monitor can be connected to your smartphone via Wi-Fi using the "Smart Life" or "Tuya Smart" app to track air quality metrics and battery status in real time. The app stores historical data and alerts, monitors trends even when away from home, and receives notifications of important changes. Moreover, you can remotely customize your device settings via the app, which gives you a convenient and comprehensive control of your indoor environment. 【Connect to 2.4GHz WiFi network. Enable compatible mode for WiFi 6+ router. ]
- 【18-in-1 Smart Air Quality Meter】Bcetasy multi-functional indoor air quality monitor is an ideal choice. It is a very convenient monitor to monitor the quality of your home. Atmospheric quality monitor sensors provide abundant information such as AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, time, date, temperature and humidity, alarm. WiFi, App data storage, auto brightness, screen off monitoring, custom app settings, wall mountable The surface of the product is skin-friendly and the texture is very delicate. This home air quality tester will keep your family breath easy
- Product Precautions: 1. Before using for the first time, charge your device for at least 10 minutes, and hold the power button to turn on the power. ②If the reading value looks inaccurate over time, please restart the device and readjust the sensor. 3. When recording data for a long time, connect the device to a power source to prevent interruption. 4. Connect the device to one smartphone at a time. Reset Wi-Fi settings to pair with new phones. 5. If you need more assistance, please contact us at any time. We guarantee a satisfactory response within 12 hours
- Easy to Operate: Just press and hold the power button for 3 seconds to turn on and get accurate air quality measurements within 1 minute. Easy to switch between display interface with side button. Detailed user manual lets you get started right away. WiFi connection to the mobile app allows you to customize settings and monitor air quality at any time to ensure you and your family's health
CA$139.97
5
Best Value
30% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Inkbird
30% Off

INKBIRD 10-in-1 Indoor Air Quality Monitor, WiFi Smart Air Quality Detector, Indoor Carbon Dioxide/Temperature/Humidity/AQI/HCHO/ PM2.5/ TVOC/ PM10 Monitor, for Home, Office, Hotel,Black

Inkbird

CA$118.99

CA$169.99
(30% Off)

More Details
Main highlights
- 【WiFi Connection】Connect this air quality monitor to 2.4GHz WiFi and you can view the indicator data on the INKBIRD app anytime, anywhere. Free data storage and export for up to 1 years.
- 【Suitable For Anywhere】This plug-and-play and easy-to-use multi-function air quality detector can be widely used in any indoor place such as living room, bedroom, office, hotel, recreational vehicle for 24/7 health protection. It can also operate in ECO mode, which is energy saving and environmentally friendly.
- 【Easy to Read Large Display】 The easy-to-read 6.1” VA colour display helps you stay informed by indicating the indoor air quality levels, and displaying the device’s status.
- 【Dual Smart Alarm】When the detected CO2, PM2.5 or AQI level reaches or exceeds the preset alarm level, it will remind us with its sound-and-light dual alarm.The CO2/PM2.5/AQI alarm levels can be customized to suit your needs.
- 【10-in-1 Monitor】 The latest INKBIRD air quality monitor integrates multiple measuring functions and allows you to view time, date, temperature, humidity and key air quality indicators, CO2 concentration, TVOC, HCHO, AQI, PM2.5 and PM10, all at the same time.
CA$118.99
CA$169.99 (30% Off)

5 Best Smart Air Quality Monitors of 2025

AIRTHINGS Wave Plus Indoor Air Quality Monitor with Radon Detection Free App & Web Dashboard Easy-to-Use Radon, Tvocs, Co2, Temperature, Humidity & Air Pressure “ Bluetooth Battery Operated,White

Airthings Wave Radon - Smart Radon Detector with Humidity & Temperature Sensor – Easy-to-Use – Accurate – No Lab Fees – Battery Operated - Free App

Amazon Smart Air Quality Monitor – Know your air, Works with Alexa

18-in-1 Smart Air Quality Monitor - Indoor WiFi Air Quality Detector with Dual Chips, Real Time, AQI, CO2, PM2.5, PM1.0, PM10, TVOC, HCHO, Time Display, Temperature and Humidity, with Aller (White-W)

INKBIRD 10-in-1 Indoor Air Quality Monitor, WiFi Smart Air Quality Detector, Indoor Carbon Dioxide/Temperature/Humidity/AQI/HCHO/ PM2.5/ TVOC/ PM10 Monitor, for Home, Office, Hotel,Black

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