Interface mode: USB interface, universal for domestic and foreign adapters Product capacity: 1000ml Power type: DC power Humidification: 50ml / H Application area: 30- 40mi Noise level: 20dB- -40dB Applicable water quality: tap water (purified water, distilled water does not affect the spray effect) Product size: 103mmX103mmX218mm Power supply voltage: DC5V Applicable power: 3W Product category: Direct evaporation