Silver nanoparticles in the eco silver pre-filter prevent the growth of microorganism on the filter， including bacteria and viruses.

Coconut carbon in the pre-filter neutralizes harmful VOCs (volatile organic compounds) and household odors from cooking， cleaning， smoking and pets.

True HEPA filter removes up to 99.97% of airborne particles as small as 0.3 microns including smoke， dust， pollen， pet hair and dander， mold spores and dust mite debris.

360° air intake.

Soft-touch digital control panel.

3 fan speeds so you get the cleaning power you want when you want it.

Sleep mode with whisper quiet operation for uninterrupted sleep.

Timer with 2-hour， 4-hour and 8-hour intervals.

Filter replacement indicator to remind you when it's time to change the filters.

Optional LED accent light for ambiance or nightlight.

Can clean the air 115-times each day in a 106 sq. ft. room

Recommended to change the HEPA filter every 6-month to 12-month and pre-filter every 3-month or more often depending on air quality and environmental factors.