- Premium Material: Crafted from high-quality PP electrostatic electret melt-blown material, this filter offers excellent flexibility, uniform thickness, lightweight design, and consistent quality for reliable performance. - Efficient Activated Carbon Pre-Filter: Effectively captures larger airborne particles such as dust, hair, pet fur, and lint. It also absorbs unpleasant household odors from pets, cooking, and smoking, contributing to a fresher living environment. - Promotes Healthier Living Spaces: This air filter significantly enhances the air quality in your home or office, creating a cleaner and healthier atmosphere for you and your loved ones. - Dimensions: The filter measures 1.75 x 4.75 x 19.25 inches, ensuring compatibility with various air filtration systems. Use Scenarios: 1. Home Environment: Ideal for families with pets, helping to reduce allergens and odors, ensuring a more comfortable home. 2. Office Settings: Perfect for workplaces to maintain a clean air quality, boosting productivity and employee well-being. 3. Cooking Areas: Great for kitchens to minimize cooking odors and airborne particles, keeping your space fresh and inviting.