Input voltage: 110 to 230V ±10%/50Hz (as customer's request) Rated power: ≤88W Negative ion (anion): ≥5.0 x 106 (5 million) ions/cm3 Sterilization (ozone) function (optional): 50mg/hr Air filtration: HEPA/ULPA + activate carbon + PCO (TiO2) Germicidal UVC (ultraviolet) light: 6W Water container capacity: 2.0L Digital adjustable humidify level Mist capacity: 100 to 200mL/hr, ±10% Automatic water-out shut-off protection Continuous humidify operation time: ≥10 hours Blue LED color water level display Super-slim (10mm) remote controller Anti-bacteria rate: ≥99% Purification rate: ≥99.965% 3 wind-speed: low, medium, and high Airflow rate: 60, 120, and 180m3/H Noise level: 30/38/42dB (do not include circumstance noise) HEPA working lifespan: 1 year (based on working 8 hours everyday) Efficient area: 40 to 50 m2 Product dimensions: 440 x 200 x 380mm Function included: ionizer/HEPA and carbon/UV/PCO/humidifer/remote