<p data-start="215" data-end="657">The Xiaomi Smart Air Purifier 4 Pro Filter is designed to provide superior indoor air quality with advanced filtration technology. Engineered specifically for the Xiaomi Smart Air Purifier 4 Pro, it ensures seamless compatibility and highly efficient performance. This filter captures dust, pollen, fine particles, and other airborne pollutants, helping to reduce allergens and create a cleaner, healthier environment for your home or office.</p> <p data-start="659" data-end="1088">Featuring a multi-layer filter system, it combines HEPA filtration with activated carbon to absorb harmful gases, VOCs, and lingering odors from smoke, cooking, and chemicals. The filter is capable of capturing up to 99.97% of particles as small as 0.3 μm, including PM2.5, dust mites, and pollen. It operates quietly and efficiently, consuming minimal energy while maintaining optimal air purification levels for continuous use.</p> <p data-start="1090" data-end="1517">With a long service life, the filter can last up to 12 months depending on usage, reducing the need for frequent replacements. Integrated smart features through the Xiaomi Home App notify users when it’s time to replace the filter, ensuring maximum purification efficiency. Easy to install and reliable in operation, the Xiaomi Smart Air Purifier 4 Pro Filter is ideal for those seeking effortless, high-quality air filtration.</p>