DustSense - Automatically monitors, detects and responds to the particles in your air.,
Air Quality Indicator Bar - Lets you know it's working by changing colors based on air quality.,
Powerful 3-Stage Filtration - Pre-Filter, Odor Control and HEPA Media filters combine to capture dust, allergens and odors.,
Turbo Mode - Increases fan speed for maximum performance in highly polluted spaces.,
Replacement Filter Indicator - Reminds you when it s time to replace your filters.