2 Pack Replacement Filter For PARTU And SLEVOO BS-03 HEPA Air Purifier, 3-In-1 Filtration System Includes Pre Filter, Main Filter, And Activated Carbon, Helps Trap Dust, Fur, Allergens, And Odors For Cleaner, Fresher Indoor Air

BS-03 3-in-1 Replacement Filter for PARTU & SLEVOO
✔️ 2-pack; includes pre, main HEPA 13, activated carbon

This replacement filter is compatible with PARTU BS-03 and SLEVOO BS-03 air purifiers. It includes two (2) 3-in-1 filtration stages: Pre-filter, Main Filter (H13 grade), and Activated Carbon Filter. Pre-filter traps larger particles like dust, hairs, pet fur, and lint. Main Filter captures 99.97% of airborne particles down to 0.3 microns. Activated Carbon Filter absorbs odors from pets, cooking, smoking, and VOCs. Easy to replace with no tools required; replace every 3-6 months for optimal performance.

✅ 2-pack replacement filter compatible with PARTU BS-03 and SLEVOO BS-03
✅ 3-in-1 filtration: Pre-filter, Main Filter, Activated Carbon
✅ Pre-filter traps dust, hair, pet fur, lint
✅ Main filter captures 99.97% of airborne particles down to 0.3 microns
✅ Activated carbon filter absorbs odors from pets, cooking, smoking, VOCs
✅ Easy to replace, disposable, no tools needed; replace every 3-6 months

💡 What is a replacement 3-in-1 filter used for in home air purification?

It’s handy for keeping indoor air clean by combining multiple filtration stages in one easy-to-replace unit.

- 3-stage filtration reduces dust, odors, and fine particles - Maintains indoor air quality by capturing particulates and VOCs - Regular replacement supports steady airflow and purifier efficiency