Here is another WiFi connected air purifier that cleans the air in your home with its TRUE HEPA filtration system. The Filtrete Smart Air Purifier can capture 99.7% of airborne particles, including, dust, allergens, and bacteria. You can control it with your smartphone or voice commands. It has a CADR of 200cfpm.
The device has an auto mode to adjust fan speed when poor air quality is detected. It gives you feedback through its air quality indicator. The Filtrete Smart Air Purifier can handle an area of 310 square feet.