High filtration rate for maximum efficiency: The air purifier has a high filtration rate with a clean air delivery rate (CADR) of 210m³/H, which can effectively circulate and refresh the air in rooms up to 1200 square feet.With a 360° air inlet, this air purifier professionally captures 99.97% of airborne particles, ensuring a smoke-free, dust-free, and odor-free atmosphere for you and your family.3-stage advanced filter for comprehensive protection: Our air purifier is equipped with a 3-stage advanced filtration system, including a primary filter, a HEPA filter, and an activated carbon filter.This combination enables the purifier to capture particles as small as 0.3um, effectively removing pet dander, dust, pollen, smoke, odors, and other pollutants. This ensures improved indoor air quality, relief from pet allergies, coughs, and sneezes, and creates a healthier living environment.User-friendly design, easy operation: The air purifier has an intuitive and easy-to-use control panel. With 4 adjustable fan speeds, including sleep mode, you can easily personalize airflow control to suit your personal preferences and needs.In addition, the auto mode simplifies operation by adjusting settings based on real-time air quality, making it easier to maintain a clean and healthy indoor environment.Ultra-quiet air purifier for a peaceful atmosphere: This air purifier operates at only 25dB in sleep mode, as quiet as a whisper, creating an ideal atmosphere for a peaceful and relaxing indoor space.Real-time air quality monitoring for peace of mind: The air purifier has a built-in PM2.5 sensor and a color-changing light that indicates different levels of air quality (blue for good, green for medium, and red for poor).In auto mode, the air purifier intelligently adjusts the fan speed according to the air quality for efficient purification, ensuring you always have clean and healthy air to breathe.