Dreame Dust container filter for D9

This filter contains a 0.3-micron element to effectively capture ultrafine particles. With E11 filter paper and a secure side seal, it reduces pressure loss due to airflow and prevents secondary contamination.

The filter is reusable and can be easily washed and maintained to ensure optimal cleanliness. It is recommended to replace it every 1-3 months depending on usage. This package includes two filters.