【Advanced HEPA Filtration】 Our air purifier utilizes cutting-edge HEPA filtration technology to capture 99.97% of particles as small as 0.3 microns, such as dust, pollen, pet dander, and more 【Three-Stage Filtration System】 Equipped with a prefilter, HEPA air purifier, and activated carbon, our purifier for bedroom odors, and harmful from your home, ensuring fresh and clean indoor air 【Coverage for Large Rooms】 Designed to purify air in spaces up to 500 square feet, our HEPA air purifier is ideal for living rooms, bedrooms, offices, and other large areas, providing comprehensive air purification wherever you need it most 【Whisper-Quiet Operation】Engineered for quiet performance, our air purifier operates at a noise level as low as 25 decibels, allowing you to enjoy cleaner air without any disruptive sounds, perfect for use day or night 【User-Friendly Design】 Featuring intuitive touch controls, a sleek and compact design, and a built-in filter replacement indicator,1-24 hours timer setting, 4 level fan speeds,our HEPA air purifier is easy to use and maintain, ensuring hassle-free operation and long-lasting performance