Technical Parameters *Applicable area: 20-40 m *Virus removal rate: > 99.9% Bacterial removal rate: > 99.9% *Air volume: 320m³/H *Sterilization Principle: UVC + Plasma + H13HEPA *Filters: G3 Cotton &H13 HEPA composite filter*1+carbon filter*1+Photocatalyst filter*1 UVC Lamp: 1 pc(6w  wavelength:254nm,L:212mm) Plasma: 1 pc *Voltage: 220-240V~50 Hz(45W) 100-127V~60Hz (52W) 220-240V 60Hz(60W) *Noise: 60dB *Machine Size: 617*390*225mm Net Weight: 8.5KGS *Plug: EU,US,UK,AU and others *Control Method: Touch Screen, Remote control, No APP *Shell Material: ABS Color:White *Airflow direction: Backside-Air inlet, Top and Front-Air outlet *Air quality display lamp: Blue(Clean)---Green(Ordinary)---Red(bad) *Function: Intelligent purification(Auto), Air Speed control(F1-F2-F3-F4), fast purify mode,Timing, Sleeping mode, Air quality Sensor,child-lock,6 layers purification,Replace UVC Lamp reminder, Replace HEPA filter reminder Performance Parameter *Ultraviolet wavelength: 254nm UV leakage: < 1uw/CM *Extinction rate of air natural bacteria: > 90% *Per Hour Ozone concentration: < 0.005mg/m3 Certification: CE, RoHs, FCC Packing *Carton box after packed: 450*285*695mm, 10kgs. *Container (only carton box) Loading Qty: 334Units For 20GP, 686 units For 40GP