Review: The Awair 2nd Edition makes it a little bit easier to breathe


  • appealing retro style.
  • LEDs display current information.
  • able to act quickly when the air quality changes.
  • It is simple to use.
  • fantastic application


  • A costly internal fan is making a noise.


DESIGN: 8.0/10

EASE OF USE: 8.0/10



People are becoming more and more health-aware as access to information and research keeps expanding. They make an effort to exercise and stay away from fast food, but they rarely consider the dangerous natural and man-made elements in the air they breathe.

Our health is being practically destroyed by air pollution. It accounts for one-third of the fatalities from heart disease, lung cancer, and stroke, according to data from the World Health Association. For individuals who reside in significant urban areas, this is a problem.

Although you don’t have much control over pollution outdoors, you do have a lot of control over the air within your house. After all, the average person spends 90% of their time behind closed doors. The majority of people are unaware that indoor air quality can be up to five times worse than outdoor air quality. You could unintentionally trap harmful air while trying to secure your home by locking the doors and keeping the windows closed.

Fortunately, there is an expanding selection of connected devices that enable you to monitor the air quality in your house and notify you to take action when necessary. One of the innovators in this area is Awair.

The first generation device from the company provides a practical means to monitor many kinds of air contaminants, including chemicals, CO2, temperature, and humidity. Awair 2nd Edition, which was released roughly a year after the first version, adds dangerous-dust detecting capabilities along with other minor upgrades.

For the past few weeks, I’ve been using the product from the second generation. Here is what I created using it.


Awair 2nd Edition’s appearance is quite similar to that of its predecessor. It has a certain visual appeal and a cozy, old-school vibe to it, so it was probably a wise choice. Actually, it has a faint resemblance to those vintage radios that were so in vogue decades ago. Some people would say that it resembles a tiny bluetooth speaker.

The aesthetically beautiful item has a dark wooden enclosure constructed from fine North American walnut hardwood that was handcrafted. It is the perfect size for a desk, bedroom table, kitchen counter, or bookshelf because it is only 6.3 x 2 x 3.5 inches long.

Awair 2nd Edition makes it easier to breathe.

Avoid placing the device in places that are excessively dusty or where there is little airflow, such as on floors or in corners of rooms. This is due to the fact that Awair draws air in to evaluate its quality. In fact, you could hear the internal fan of the device if you put your ear close to it. It is advised that you leave the gadget at least two inches away from walls and other objects because of this. If not, your data may be biased.

Similar devices that I’ve evaluated in the past often use lights to indicate the quality of the air. A series of white LEDs that glow through grid holes in the device’s front panel take Awair’s design a step further. These combine to create charts, numbers, and letters. You can control their brightness or set it to automatic via the app.It is impossible to exaggerate how convenient it is to have comprehensive information on the device itself because it eliminates the need for constant app reference.

On a scale of 0 to 100, the gadget’s default display shows the total air quality rating. The better your aim, the higher your score. Your data for temperature, humidity, carbon dioxide (CO2), chemicals, and dust are displayed on the left in a stacked bar chart that shows if they are within safe ranges. Awair can provide coverage for areas up to 1,000 square feet.

The Awair 2nd Edition makes it a little easier to breathe.

A toggle switch in the back of the second-generation product enables you to cycle between individual metrics. By selecting one of the Score/Clock/Each air quality factor modes on the companion app, you can also do this.

Knocking twice on the Awair’s top changes the display mode, which is a lovely touch. Therefore, if the score is your default display, time will be displayed instead. Before switching back to the primary display, the secondary display will run for 10 seconds.

Additionally, there is a single, multicolored LED stop light in the top right corner. If it’s green, you’re good to go; if it’s amber, beware; and if it’s red, open your windows immediately. There are further uses for light. For instance, the colors blue and purple indicate Bluetooth pairing mode, while white indicates Wi-Fi reconnection or firmware updating, etc.

The Awair 2nd Edition makes it a little easier to breathe.

The improved version’s ability to track PM2.5 is the primary distinction between the original and Awair 2nd Edition. A particle with a diameter of less than 2.5 micrometers is considered to be fine dust or particulate matter. Such dust is hazardous since it is invisible and can lead to serious health problems, including heart disease and asthma.

The technology for monitoring volatile organic compounds, or VOCs, has also been enhanced. According to the manufacturer, the sensors should last up to 5 years with good care.

You’ll be relieved to learn that you won’t have to charge this additional device. But you’ll have to connect it to a power outlet. Instead of the exclusive power connection of its predecessor, the second generation device is powered by USB type C.

Data and configuration

Awair Second Edition’s setup is relatively easy to do. Unlike the original version, there is no passcode necessary for the process. Simply download, launch, and log in to the companion iOS or Android smartphone app before pairing with the device.

The programme will then request your Wi-Fi password. For your convenience, the Bluetooth pairing with your phone will be turned off immediately after a successful connection has been made. The entire setup process moves along quickly and only takes a few minutes.

The Awair 2nd Edition makes it a little easier to breathe.

You will need to go through a quick setup when you arrive if you’re traveling (as I was during testing) or want to relocate Awair to another area with a different Wi-Fi connection. When you see a blue LED light on the front display, press and hold the reset button for 15 seconds. All previously saved preferences will be erased, but your account data and past readings will be kept. The setup process will then need to be repeated in order to define the new Wi-Fi connection, etc.

The other option is to relocate Awair but only utilize it as a stand-alone air quality monitor there. However, it won’t save past data to the app, and you won’t need to set it up or connect to Wi-Fi.

The Awair 2nd Edition makes it a little easier to breathe.

The surrounding environment is monitored by AD Awair. As you use the app, it will learn your preferences and make recommendations based on its readings after you specify what’s important to you, whether it’s allergy issues, sleep quality, productivity, or factors that keep your infant healthy.

The gadget measures temperature, humidity, dust, hazardous compounds (VOCs), and carbon dioxide (CO2) by analyzing data from sensors built into the gadget. These are all significant.

Your general health and comfort may be impacted by the temperature and humidity in your home. Low humidity can make existing illnesses like asthma or bronchitis worse. Additionally, it may result in issues like dry, cracked skin, bloody noses, and dry sinuses. Mold, germs, and dust mites can all flourish in environments with high humidity.

The Awair 2nd Edition makes it a little easier to breathe.

Activities like cooking, cleaning, and painting, to mention a few, can all reduce the quality of the air you breathe. These processes release VOCs. These particles may also be released by furniture and building materials used in homes.

Awair can also find CO2. Because it is exhaled by both humans and animals, carbon dioxide builds up in homes. A quick and easy technique to lower CO2 levels in your home is to open a window and ventilate it. Another choice is to have a few plants scattered around the house.

The second-generation device also uses laser-based light scattering particle detection technology to monitor dust levels. As previously indicated, breathing in certain airborne particles can be quite harmful. Cooking, smoking tobacco, burning candles, and other common indoor activities all release these particles.

You may get good information on the current air quality via the LED display. I selected the screen that includes a stacked bar-chart of all the individual indicators and the overall score. There was almost no need for me to interact with the device because this gave me everything I needed to know.

The speed with which Aware responded to changes in its surroundings really amazed me. Even just standing close to it will cause the CO2 levels to rise. When you turn on your kitchen’s oven, the PM2.5 level will immediately increase. It makes no difference where the oven is located. Watch everything return to normal levels by opening the windows. It swiftly tells you which elements have an impact on the air quality in your house.

When significant changes take place, an optional audio alarm will sound. Additionally, notifications will be sent to your smartwatch and fitness tracker. These show up when there is a need to address the air quality. You can choose which aspects of air quality you want to be warned about using the options.

The smartphone app is where you should go for more information, even though the device is wonderful at giving you information you can see right away. You can use it to see a thorough breakdown of the current air quality, examine previous trends, get alerts, and look at suggestions. The app will serve as a central repository for all information if you have many devices.

Your air quality score is displayed in a coloured circle on the app’s default interface. Values and dot plots for each air quality factor are presented below. They both employ the same colour coding (green, amber, and red). To read an explanation and the ideal range for a certain metric, tap on any value.

A timeline of your data is displayed in the trends section. Along with all the specific data, you can check the daily average and line graph of the overall score. As your air quality varied, the line’s colors would also change. You may view weekly trends on your smartphone by turning it to landscape mode (for up to 6 weeks).

This is effective. I do wish the app had a monthly view and a more extensive historical chronology, though. Possibly a feature that will be added in a software update.

You may check the current outside temperature and a three-day weather forecast if you enter your city during device setup (from TWC). The app will also show you the AQI to show the air quality outside your house in order to give you a complete view. provides AQI for the US. provides the AQI for the majority of the remainder of the world.

The app also provides advice on how to maintain good air quality. Although some of them will be specifically adapted to your case, they are normally of a general character. A timeline of all critical air quality events in your home is kept in the alerts tab.

The Awair app also offers integration for smart homes. You can integrate with Alexa, Nest, and Google Assistant. The option of setting up IFTTT is also available. You can operate various devices like humidifiers, fans, purifiers, and more with Awair thanks to a special channel for this purpose. You may even create an integration that automatically maintains your air’s cleanliness and wellness with a little work and expense.


The result

Awair is a gorgeous device that is quite simple to set up and use. Through its dot display and smartphone app, the air quality monitor delivers timely and engaging feedback. It has many customization choices, integrates with smart homes, and sends alerts and recommendations when something is wrong. In reality, there isn’t anything to dislike.

Its reactivity to brief changes in air quality, though, is what most impressed me. You’ll notice adjustments when cooking, cleaning, entertaining guests, and more. These will almost immediately be reflected, enabling you to react quickly.

The fan’s extremely weak sound is the only little complaint I have about the device. You either notice it or you don’t; it’s one of those things. It is impossible to hear anything from more than a few feet away.

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Awair is a full-service solution for people who are concerned about the air they and their families breathe. It comes in a wonderful, inconspicuous package and is just the experience I had hoped for.

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