- Crafted from high-strength filter paper, this product is designed for durability and extended use. - Effectively captures dust, particles, formaldehyde, haze, PM2.5, PM10, and other microscopic contaminants in the air, ensuring cleaner air quality and reducing bacterial presence. - Customizable size allows you to cut the filter paper to fit your specific needs, and installation is quick and straightforward. - Compatible with a variety of appliances including household fans, air conditioners, and air purifiers, making it a versatile solution for air quality improvement. - Ideal for enhancing your living, studying, or working environments, this filter assists in promoting skin health and an overall healthier appearance. Use scenarios: 1. Place in your air conditioner to trap allergens and improve air circulation during hot summer months. 2. Use with air purifiers in your home office to maintain a clean workspace and enhance focus. 3. Fit into household fans to reduce airborne particles, ensuring a comfortable living space for your family.