“The BreatheSmart 35i is Alen’s quietest purifier to date and covers up to 1,000 square feet, cycling air once every hour, which makes it ideal for small rooms, apartments, and other compact ...

"The BreatheSmart 35i is Alen’s quietest purifier to date and covers up to 1,000 square feet, cycling air once every hour, which makes it ideal for small rooms, apartments, and other compact ...

The Alen BreatheSmart 45i is a great all-rounder ... While it's far from the priciest air purifier here, be aware that different customization options will incur an extra fee.

Learn more › Anyone can greatly benefit from a smart air purifier. “Air purifiers which are scientifically validated, ideally through independent third-party testing, work to reduce the burden ...

The Smartmi Air Purifier E1 punches way above its affordable price point with its ultra-compact design, impressive air-cleaning performance and a choice of stylish pre-filters. It just needs more ...

Poor indoor air quality can have a negative impact on your health, and the easiest way to improve your home’s air is with the help of the best air purifiers. These units typically use HEPA ...

Designed for rooms up to 525 square feet, this smart air purifier supports app control and uses four-stage filtration to remove harmful pollutants. It performed well in testing and is relatively ...