4-Pack CAP-500FPK Replacement Filter Compatible with Cuisinart CAP-500FPK Air Purifier, 3-in-1 Filtration

Compatible withPerfectly compatible with Cusinart CAP-500FPK Air Purifier. | 3-in-1 Filtration SystemIt including a fine primary filter, H13 true HP filter and high efficiency activated carbon filter. | Easy to install--Easy to replace and disposable, no tools required. Simply remove and replace from your machine unit when needed. | Activated Carbon Filter Highly effective activated carbon can help reduce indoor odors from smoke, cooking and pet odors. | Life Time We recommend replacing the filter every 6-8 months, depending on usage.