◆ Mulit 4 Big Filters: Medical HEPA H13, Humidifier, Activated carbon, UVC 245nm ◆ Optional: Plasma Filter ◆ High Air flow 1200m3/h ◆ High sterilization rate ≥99% ◆ PM2.5 Display ◆ Touch screen, remote ◆ High-precision sensors intelligently monitor air quality ◆ Wifi Tuya App