Smart Air Purifier Pro H Filter - Replacement for BHR4280GL / 6934177720604

This Smart Air Purifier Pro H Filter is a high-quality replacement filter designed specifically for the Xiaomi Smart Air Purifier 4 Pro. It ensures your air purifier continues to deliver clean, fresh air by effectively capturing a wide range of airborne pollutants.

Advantages

This 3-in-1 composite filter combines a primary filter, a Xiaomi high-efficiency filter, and high-quality activated carbon to provide comprehensive air purification. It achieves H13 True HEPA standard performance, capturing 99.97% of particles as small as 0.3 microns, including PM2.5, pollen, dust, pet dander, smoke, and mold spores. Additionally, it effectively removes formaldehyde, VOCs, cooking odors, pet odors, and other harmful gases, ensuring a healthier indoor environment.

Suitable for

• Xiaomi Smart Air Purifier 4 Pro
• Households with pets, smokers, or allergy sufferers
• Urban environments with high pollution levels
• Anyone seeking improved indoor air quality

Key specifications

• Filter Type: 3-in-1 Composite Filter (Primary, HEPA, Activated Carbon)
• HEPA Grade: H13 True HEPA Standard
• Filtration Efficiency: 99.97% at 0.3 microns
• Compatible Models: Xiaomi Smart Air Purifier 4 Pro
• Recommended Replacement: Every 6-12 months (or 270 days)
• Color: White with grey accents
• Installation: Easy drop-in replacement

Recommendations

For optimal performance, replace the filter every 6-12 months depending on usage and air quality. The filter is sealed for freshness and supports smart filter life monitoring when used with compatible Xiaomi air purifiers.