Nispira 2-in-1 Activated Carbon Filter Compatible with Potulas Compact Desktop Air Purifier coffee brewing tools maintaining optimal airflow and ensuring

maintaining optimal airflow and ensuring uninterrupted session throughout the night

Nispira 3-in-1 premium HEPA filter replacement compatible with core 300 and core P350 air purifier

Premium disposable fine filters compatible with Go CPAP machine

Blue preliminary pre filter helps extend HEPA filter life span by preventing hair

5 x 4 inches

Nispira 2-in-1 Activated Carbon Filter Compatible with Potulas Compact Desktop Air Purifier coffee brewing tools maintaining optimal airflow and ensuringNispira 2 in 1 Activated Carbon Replacement Filters Compatible with Potulas Compact Desktop Air Purifier Compared to original Potulas filter Preliminary white layer for capturing any big particles such as hair and dust etc. Activated carbon granules inside removes smoke, odor, kitchen smell, chemical VOCs etc. unfavorable household smell such as smoke, chemical or pet smell. Filter dimension: 4. 62" x 4. 62" x 0. 5" Recommend to replace the filter