Muvzeznli replacement filter compatibility; PuroAir 400 High Efficiency Particulate Air Filter Replacement (2Pack)

Our filter is compatible with Puroair air purifier 400 | 2 counts 3-in-1 filter with activated carbon filter | ur filter can filter particles and activated carbon filter can deal with unwanted smell in indoor air | Please replace the filter once every 12 months or more often depending on usage | Easy to replace and disposable, no tools required. Note: Filters are properly sealed to protect lifetime usage and remove filters from plastic packaging before installing in unit