Airthereal ADH70 True HEPA Filter Air Purifier for Desktop, Bedroom and Car with Sleep Mode, Removes Allergies, Dust, Pollen, Smoke and Odor, Type-C USB power cable, Day Dawning, White (2-Pack)

Performance: H13 HEPA filter captures 99.97% of airborne particles as small as 0.1 microns, ideal for offices, desktops, and bedrooms. Whisper-Quiet Sleep Mode: Operates at 24dB, perfect for use in the bedroom without disturbing sleep. Three Adjustable Speeds: Choose from three speed settings (1, 2, 3) to customize air quality and comfort. Smart Filter Replacement Indicator: Built-in indicator reminds you when to replace the filter, recommended every 3-6 months. Portable & Compact Design: Features a carrying handle and Type-C USB power cable for easy placement in any room.