From the intuitive app with its wide range of features to the sleek design, the Core 400S filters your room in a matter of minutes. How big is a micron?. A human hair is seventy microns thick! It reads the air - so it can clean the air.
Core 400S H13 True HEPA Replacement Filter Compatible with LEVOIT Core 400S Smart WiFi Air Cleaner Purifier, Core 400S-RF-PA (LRF-C401-YUS), 3-in-1 True HEPA Activated Carbon Pre-Filter 2 Pack, Yellow
LEVOIT Core 400S Smart Air Purifier 4Large Homes,83m²,Alexa Enabled+Extra Filter
Levoit Core 400S Replacement Filter, Levoit VeSync HEPA Filtration
