2 Pack HSP002 Replacement Filter Compatible with HSP002 Smart Air Purifiers, 4-in-1 HEPA and Activated Carbon Filter

Compatible with HSP002 Smart Air Purifiers 4-Stage Filtration System: Polypropylene Pre-filter, HEPA Filter, Pre-Filter, Activated Carbon Filter and Cold Catalyst Filter Effectively removes 99.97% of airborne particles 0.3 microns Includes 2 Pack HSP002 HEPA Filter for daily use Made of FSC-Certified paper for high-quality performance