Thousands of people have asked me about portable air purifier recommendations in the past few weeks, but the most urgent inquiry came from one of my own lifelong friend, 49-year old Patrick Bryson.

Of the larger, higher-end models, one sent over by the Asthma and Allergy Foundation – Samsung’s Cube Air Purifier ($749) – is a solid upgrade for small or medium sized rooms (up to 310 square feet). It’s voice enabled, Wi-Fi connected, sports a higher-end metal design with a cool robotic feel, and it’s also Certified as asthma and allergy friendly based on third-party testing.

Read the full article on Yahoo!