Lasts up to 6 months with regular use: durable filter life means fewer replacements and lower ongoing cost compared with standard singlelayer filters. Triplelayer filtration: combined mechanical and electrostatic layers trap fine particles and airborne contaminants more effectively than a single layer. Inhibits microbial growth: internal treatment reduces the risk of microbial buildup on the filter surface, helping maintain cleaner airflow over time. Reduces PM2.5 and seasonal allergens: actively captures fine particulate matter and common seasonal allergens to improve indoor air quality. Neutralizes odors: helps reduce everyday household and office odors for fresher indoor air. Easy installation: rigid frame holds filter media securely and makes replacement fast and straightforward. Ideal for sensitive households: recommended for homes with children, seniors, or allergy sufferers, and for pet owners or shared office spaces that need consistent, clean air. Practical applications Living room: continuous reduction of PM2.5, pet dander, and odors while family activities are ongoing. Bedroom: helps lower allergen exposure during sleep for clearer breathing and better rest. Home office or small workplace: maintains steady air quality and reduces odors in shared spaces to support comfort and productivity. What it does for you Solves the problem of frequent replacements by delivering extended service life. Improves air quality by combining mechanical capture with electrostatic attraction for more efficient particle retention. Simplifies maintenance with a framed filter that installs quickly and stays in place. Compatibility and performance notes Triplelayer construction (mechanical + electrostatic + antimicrobialtreated surface) for balanced filtration and durability. Designed for continuous air circulation in living rooms, bedrooms, and workspaces; check your purifier's model compatibility before to ensure proper fit.