2-Pack Fit50 Replacement Filter Compatible with FF50 for BreatheSmart Fit50 Purifier

Perfectly Compatible: The filter is compatible with FF50 for BreatheSmart Fit50 Purifier.Please make sure the filter meets your model. 3-in-1 Design: The filter adopts a three-in-one filter design, including a pre-filter, filter and an activated carbon layer. Activated Carbon Filter: High efficiency activated carbon can reduce odors, like smoke, pet odors. Life Time: In order to improve the performance of the purifier, we suggest replacing the filter element according to your usage situation. Buy With : If you have any questions about the filter, please contact us and we will help you solve the problem as soon as possible.