Levoit Smart HEPA Air Purifier for Bedroom Home, CADR 433m³/h, 180m² | Alexa & APP, Air Quality Sensor with Auto Mode, Removes 99.97% Pollen Allergy Dust Smoke Pet, Core 400S(Disclaimer)

Product description

• High Efficient Air Filtrat?on: The Core 400S filters your entire room in minutes.
• Use the intuitive app with full feature control, or rely on high fan speed to improve airflow and add cooling comfort in summer Large Purification Area 360°: Air intake optimal for living room, office, kitchen, bedroom.
• The powerful HEPA technology brings in air from 360°, which is why it can clean your 180m2 room once an hour and 90m2 room 2x an hour Breathe Easier Through Hay Fever Season: Seasonal sneezing or congestion may be caused by airborne pollen.
• The Core 400S with 3-stage HEPA filtration and smart PM2.5 sensor tracks air quality and removes pollen and irritants, while Auto Mode adjusts in real time to help reduce exposure day and night 3-Stage HEPA Filter: The Core 400S not only traps particulate matter like dust, fur, lint and hair down to the tiniest particles, zero point three microns! How big is a micron?
• A human hair is seventy microns thick!
• You'd need to magnify 500 times to see a single micron PM2.5 Smart Sensor & Auto Mode: AirSight Plus technology detects PM2.5 and airborne particles in real time, then automatically adjusts fan speed for efficient purification