Deep-clean your atmosphere with the Levoit VeSync Core 200S Plus Smart True HEPA Air Purifier. 3-stage filtration removes at least 99.97percent of airborne particles 0.3 microns in size, and keeps dust, odors, and more from polluting your space. With the free VeSync app, you can set timers and schedules, monitor air quality and filter life, adjust settings, and sync with third-party voice assistants for hands-free control. The air purifier is ideal for rooms 178 sq ft / 16.5 sq m in size and can clean the air twice every hour in rooms as large as 445 sq ft. With noise levels as low as 27dB, your environment always stays quiet and fresh.