BLUEAIR Blue Pure 311i Max Series AllergenBlock Filter, Genuine Replacement Filter for Allergies, Pollen, Dust, Pet Dander, Fits Blue Pure 311i Max Air Purifier

Description

🛡️ Breathe Boldly: Defend your space with the ultimate allergen-blocking filter!

The BLUEAIR Blue Pure 311i Max Series AllergenBlock Filter is a genuine replacement filter designed to neutralize over 90% of common airborne allergens like pollen, dust, and pet dander. Featuring a four-layer filtration system including a specialized AllergenBlock defense layer and carbon layer for odor reduction, it fits Blue Pure 311i Max and 311i+Max air purifiers. Lightweight and optimized for peak performance, it is recommended to replace every 6 months, with an option for convenient subscription-based auto-replacement.