Photo 1 of Maostair 1216L H13 True HEPA Replacement Filter, Compatible with AP-1216L, 2 Stages with H13 True HEPA and Activated Carbon Filter Set (2 Pack)

Double tap image to zoom

Photo 1 of Maostair 1216L H13 True HEPA Replacement Filter, Compatible with AP-1216L, 2 Stages with H13 True HEPA and Activated Carbon Filter Set (2 Pack)Photo 2 of Maostair 1216L H13 True HEPA Replacement Filter, Compatible with AP-1216L, 2 Stages with H13 True HEPA and Activated Carbon Filter Set (2 Pack)