Are CO2 Monitors Accurate?

High CO2 levels negatively affect wellbeing and productivity and strongly correlate with disease spread. Thus, particularly during the COVID-19 pandemic, measuring indoor CO2 levels is useful. Popular CO2 monitors include the IQAir AirVisual Pro and Kaiterra Laser Egg + CO2. But how accurate are these CO2 monitors? Smart Air conducted …

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review Dyson big+quiet air purifier

Dyson HEPA Big+Quiet Formaldehyde Review

The last three air purifiers from Dyson show a clear marketing strategy on clearing formaldehyde. Why the focus on formaldehyde? In China and India, formaldehyde is an everyday health concern and we believe that we will see more of this in the news in the UK, Europe and the US. …

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Blast Mini HEPA filter air purifier in office for protection against COVID coronavirus

Best PM2.5 Air Quality Monitors in 2023

PM2.5 air quality monitors can be a great tool to ensure the air you are breathing is safe. So what are the best PM2.5 air quality monitors in 2022? Which air quality monitors are the most accurate? PM2.5 Air Quality Monitor Tests The South Coast AQMD tested 55 PM2.5 air …

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Simplifying Clean Air with One Less App

Here’s a radical idea: having one more app on my phone won’t make me happier. It feels like the world is rushing to app-ify everything these days. GPS and texting made my life a lot easier, but there’s a limit. The moment I saw this coffee mug, I knew we …

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Smart Air low cost purifiers

Smart Air is a social enterprise and certified B-Corp that offers simple, no-nonsense air purifiers and provides free education to protect people from the harms of air pollution. We are proud to be the only certified B-Corp dedicated to fighting air pollution.

Certified B-Corp air purifier company