Breathe Cleaner Air with the High-Performance WINIX 5500-2 Air Purifier. | Contaminants Filtered | Allergies, Pollen, Fine Dust (PM2.5), Pet Hair, Mold Spores, Household Odors (VOCs). Whisper-Quiet Sleep Mode: The unit enters Sleep Mode, dimming all lights and running at a whisper-quiet 27.4 dB so you can enjoy a perfect, undisturbed night's sleep while the air continues to be filtered.
