Enhance your indoor air quality with this high-efficiency Air Purifier Filter designed specifically for 300 series air purifiers. Engineered to provide micron-level dust filtration, this filter effectively captures microscopic dust particles, preventing secondary pollution and ensuring your living space remains fresh and clean. Crafted from premium cotton fibers combined with activated carbon material, it offers superior durability and environmentally friendly performance for long-lasting use. Key Features: · Micron-Level Dust Filtration: Captures ultra-fine dust particles to reduce airborne contaminants and improve air purity. · Efficient Odor and Harmful Substance Absorption: Activated carbon cloth excels at adsorbing odors, cigarette smoke, and harmful gases, creating a healthier indoor environment. · High-Quality Materials: Made from durable cotton fibers and activated carbon, this filter ensures sustained effectiveness and eco-friendly operation. · Comprehensive Particle and Gas Removal: Effectively eliminates pollen, dust mites, pet dander, cigarette smoke, and various airborne pollutants to protect your family’s health. · Easy Replacement Design: Tool-free installation allows for quick and hassle-free filter changes, maintaining optimal air purifier performance with minimal effort. Specifications: · Item Type: Air Purifier Filter for 300 Series · Material: High Efficiency Particulate Air (HEPA) · Compatible Models: Suitable for use with 300 and 300S air purifiers · Weight: Approx. 482 g / 17 oz Package Includes: · 1 x Air Purifier Filter for 300 This air purifier filter is an essential accessory for maintaining clean, fresh air in your home. Its advanced filtration technology and user-friendly design make it the perfect choice to ensure a healthier and more comfortable living environment.