Flintar 3-in-1 H13 Grade True HEPA Replacement Filter, Compatible with Pure Enrichment PureZone Air Purifier PEAIRPLG Only (Not for Kids Bear any other brands), 2-Pack

These 3-in-1 True HEPA Filter System replacement filters are designed to fit the PureZone Air Purifier model PEAIRPLG. The filters come with a pre-filter, combo carbon and HEPA filter. The pre-filter is washable, while the combo filter needs to be replaced every 6 months. The H13 grade true HEPA filter ensures that the air in your home remains clean and fresh. These filters are easy to install and work very well for those who suffer from asthma or those who want to keep their air clean. However, some customers have complained that these filters don't work as well as the real ones and that they are a little expensive.