Smart sensors: Features smart sensors that detect PM 2.5, TVOC, eCO2, temperature and humidity levels. Users can monitor these parameters in real time and set thresholds via the Alen Air app, ...

CEO of Alen. “An air purifier isn’t just about cleaner air—it’s about giving people the tools to confidently take control of their environment. The newly upgraded BreatheSmart 75i ...

Alen Breathesmart 45i: This Alen air purifier relies on a medical-grade H13 true HEPA filter, which did an outstanding job of removing particulate matter from our test room. This model is also ...

Best air purifier brands in India: These air purifiers filter out harmful particles such as dust, pollen, smoke and pet dander that can cause allergies. Are you struggling with poor air quality ...

A great air purifier will improve the air quality in your home quickly, without being too noisy or using too much energy. Our tests measure all of these features. Poor-performing models will be ...

An RO (Reverse Osmosis) water purifier is a highly effective filtration system that ensures the delivery of clean, safe drinking water by removing contaminants and impurities. It operates by ...

The best air purifiers, based on our lab and in-home testing. Whether you need one to clear out smoke, pet dander, or any other unpleasant odors, we have a recommendation for you.