LEVOIT Smart HEPA Air Purifiers for Large Home Bedroom 166m², CADR 400m3/h, Alexa & APP, Quality Sensor with Auto Mode, Removes 99.97% Pollen Allergy Dust Smoke Pet, Core 400S

𝐇𝐢𝐠𝐡 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭 𝐀𝐢𝐫 𝐅𝐢𝐥𝐭𝐫𝐚𝐭i𝐨𝐧: The Core 400S filters your entire room in minutes—36㎡ in 12 minutes, 90㎡ in 30 minutes. Powerful purification with HEPA filter, use the intuitive app for full control 𝟑-𝐒𝐭𝐚𝐠𝐞 𝐇𝐄𝐏𝐀 𝐅𝐢𝐥𝐭𝐞𝐫: Traps particulate matter like dust, fur, lint, and hair—down to particles as small as 0.3 microns. It also features an active carbon filter that reduces fireplace smoke and odors 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 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 𝐔𝐥𝐭𝐫𝐚-𝐐𝐮𝐢𝐞𝐭 𝐒𝐥𝐞𝐞𝐩 𝐌𝐨𝐝𝐞 (𝟐𝟒𝐝𝐁): Runs quietly at 24dB with display lights off, creating a calm environment for uninterrupted sleep