Portable True HEPA Air Purifier

Removes at least 99.97%** of airborne contaminants in one pass with dual True HEPA filters and helps circulate the air of an average classroom* 5.2 times per hour. Quiet save and easy to use. Includes a child safety lock, timer and five fan speeds.  Filters are easy to replace when needed. 

Replacement Filter Kit includes two replacement filters. Dual HEPA filters (filter lifetime is 1600 hours or approximately 1 year of use in a school setting).