Voltage: 110, 220, 240 vPower: 20 wWind speed: > 0.6 M/SVolume: 65.5 M3 / HRNegative ion: > 3 million/CM3Ozone: 0.048 PPM/cm3Suitable area: 1-40 square metersSuitable area: 10 ~ 40 m2Dimension: 239 * 200 * 680 mmPacking size: 258 X 216 X 735 mmNet weight: 2.85 KGGross weight: 3.55 KG

And we have many other humidifier  and  Water oxygen bar !!!

Negative ion purifier air