New Hepa Air Purifier Replacement Filter

1. Multi-layer Composite Structure
    Primary Layer: Captures hair and large dust particles, extending the main filter's lifespan
    HEPA Layer: Efficiently filters microscopic particles
    Activated Carbon Layer (Optional): Adsorbs harmful gases like formaldehyde and TVOC, eliminates odors
2. Recommended Settings
    Residential Use: Bedrooms, living rooms, children's rooms, etc.
    Office Spaces: Offices, conference rooms, reception areas
    Special Populations: Allergy sufferers, asthma patients, households with infants/toddlers
    Pet Households: Effectively filters pet hair and dander
3. Installation & Maintenance
    Simple installation without specialized tools; easy replacement
    Recommended filter replacement every 6-12 months for optimal purification
    Use with primary filter to extend H13 filter lifespan
4. Package Contents
1X Filter 
1XUser Manual