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The best indoor air quality monitors to breathe easy

Nowadays, the air we breathe has become quite questionable. The outdoors may be far beyond our control but we can sure do something about the air quality indoors. As much as staying at home can be synonymous with staying safe, there are still microscopic pollutants such as fine particles and volatile organic compounds (VOCs) that can trigger our allergies or cause health problems. One way we can stay on top of these irritants is with indoor air quality monitors that will take charge of measuring and logging readings of how much of these microbial pests are present in the air. It certainly is a great complement to an existing air purifier. And if this is the first time you’ve heard of it, we’re here to give you a better idea with our top picks of the best indoor air quality monitors you can buy online.

At a glance:

  • Best overall: Airthings Wave Plus
  • Best for minimalists: Temtop M10
  • Best design: uHoo Smart Indoor Air Quality Monitor
  • Best rechargeable: Eve Room Indoor Air Quality Monitor
  • Most customizable: Awair Glow C Air Quality Monitor + Smart Plug

Best overall: Airthings Wave Plus

The Airthings Wave Plus is not just your ordinary indoor air quality monitor. It can log temperature, humidity, C02, VOCs, and overall air pressure, and ups the ante with its ability to detect radon, an odorless natural gas that settles in most homes. Radon may normally be manageable, but long-term exposure can lead to lung cancer, and so this smart gadget comes in as a preventive measure. And as the name suggests, you’ll simply have to wave at it to know your air’s current standing: Green means you have nothing to worry about, yellow is a warning, while red signals that there are dangerous levels of radon or airborne toxins in your vicinity. To make things even more convenient, this smart indoor air quality monitor can be synced to your phone via Bluetooth. You’ll just have to download the iOS- and Android-compatible Wave app to receive readings directly on your mobile device.

Best for minimalists: Temtop M10

Those looking for something they can bring to any room may not have to look any further than the Temtop M10. Aside from its ultra-portable design with a monitor that is meant for easy grab-and-go analytics, it also boasts a built-in 2,200mAh battery that can last up to six hours on a single charge. It just takes one push of a button, and its blend of laser-measuring technology and pollutant-balancing algorithms scans the air nearby for fine particles, HCHO (formaldehyde), and VOCs produced by common household cleaners, paints, and various fuel-burning appliances. You’ll know you’re in the midst of a harmful pollutant because the Temtop M10’s onboard alarm will sound to give you enough time to open a window or change the filter of your HVAC system.

Best design: uHoo Smart Indoor Air Quality Monitor

The uHoo Smart Indoor Air Quality Monitor definitely has more than what meets the eye. It is sleek, compact, and smart enough to be integrated with other smart devices such as Nest, Roomba, Alexa, Google Home, and any IFTTT compatible device through Wi-Fi. This way, you can schedule a clean and review your climate control based on its readings for indoor temperature, humidity, dust, toxins, nitrogen dioxide, carbon dioxide, ozone, and air pressure. What’s more, it uses patent-pending technology to give you tips on how to have a safer atmosphere through the downloadable iOS and Android uHoo mobile app.

Best rechargeable: Eve Room Indoor Air Quality Monitor

The Eve Room Indoor Air Quality Monitor is powered by the strongest rechargeable batteries on this list, so you can pretty much not bother to juice it up for a period of up to six weeks. And the great thing about it is that it is compatible with most USB cables. It has the capacity to detect overall air quality, temperature, and humidity, plus the ability to store a detailed history of all that collected data in an hour, day, week, month, and year graphs, which you can access through the Eve app (iOS and Android).  You can then refer to its actual monitor to display your air’s current rating on a scale of 1 to 5 — you want to keep that above 3 as much as possible. It can also be connected to your existing Apple Home Kit. That way, you can count on it to automatically switch on air purifiers or other web-connected filtering appliances when air is at its danger zone.

Most customizable: Awair Glow C Air Quality Monitor + Smart Plug

If you’re willing to forego a digital display then you might be satisfied with what the Awair Glow C Air Quality Monitor + Smart Plug has to offer. It is rather an all-in-one monitor, smart device trigger, and nightlight that you can customize through the intuitive Awair app. You can even expect to receive real-time notifications and personalized tips on how to improve indoor air from the app too. The Awair Glow C also can also be paired with smart devices like Alexa and Google Home, which allows you to simply ask about your air’s health, be it humidity, temperature, or harmful VOCs. And since it is also a plug, you can connect your air purifier, humidifier, or fan and the Awair Glow C will automatically power it once it detects that the air quality has been compromised.

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