Multifunction Air purifier OT-AP3800-1Technical parameters Rated Voltage/Hz:Europe AC 230V/50Hz USA/Japan AC100-120V/50-60HzSound Level(dB)Silent 20 Low 35 Med 45 High52Power Consumption:80WIon Output:≥2 x 106CM³UV Spectrum≥20μw/cm2(at 10cm-distance)Active Oxygen Output:≤0.03ppmDimensions(mm)343×255×610Weight:6850 gApplicable Area70m2Gift Box(mm): Dimension (H x W x D):410*325*680Master Carton(mm):Dimension (H x W x D)685*430*715Gross Weight: 21kgContainer Load: 20' 264PCS, 40'556PCS. Functions Automatic air quality control through odor and dust sensors