Air Purifiers for Bedroom Home up to 810 ft², True HEPA Filter for Smoke, Allergies, Pet Dander, Odor, AQI Monitor, Auto&Sleep Mode, Timer, Filter Indicator, Night Light, 3yr Warranty, 100 White

[True HEPA Filtration System] Combination of a pre-filter, deodorization filter, and True HEPA Filter reduces 99.999% of 0.01-micron particles, including pollen and other allergens. It also reduces 99% of volatile organic compounds and odor. [Auto Mode] Constantly monitoring the air quality, the fan automatically adjustes to most effectively purifiy your space as needed providing a new level of clean in real time. [Sleep Mode] AQI and touch button lights are turned off and the fan runs at the lowest speed to ensure good night's sleep