Levoit Core 400S Air Purifier

3-Stage Filtration
Captures at least 99.97% of airborne particles 0.3 microns in size, 99.9% of airborne particles 0.1 microns in size, and HEPASmart™ Technology enhances filtration, capturing 99.99% of bacteria and mold, and 99.9% of viruses.

VortexAir™ Technology
Increases indoor air circulation and filtration efficiency.

AirSight™ Plus Technology
Laser Dust Sensor scans surrounding air for airborne particles.

PM2.5 Display
Displays the amount of airborne particles detected by the laser dust sensor.

ARC Formula™
Helps neutralize household odors and pet smells.