AP103 Replacement Filter Compatible with AromaRoom AP103 Air Purifiers, 3-in-1 HEPA and Activated Carbon Filter with 4Pcs Nylon Pre-Filter(Basic,2Pack)

["【Compatible Model】The AP103 replacement filter is only compatible with AromaRoom AP103 Air Purifiers.Not fit for other models. Please check your Air Purifier Model before buying.(Not Fit for AP100/AP102)","【Powerful 3-Stage Filtration】AP103 air filter features a 3-stage filtration system, combining a pre-filter, HEPA filter, and enhanced activated charcoal filter.","【H13 True HEPA Filter】The filter set fits for your AromaRoom air purifier with H13 True HEPA filter capture up to 99.97% of airborne particles down to 0.03 microns in size.","【Efficient Layer for Odors】The advanced activated carbon filter can efficiently absorb unwanted odors, fume, smoke, and cooking smells, as well as filter pet odors in your living space for improved air quality. Improving the indoor air quality to breathe and sleep at ease.","【Regular Replacement】For optimal performance, it is recommended to replace the AP103 AromaRoom air filter every 3-6 months."]