4.Fill it with proper clean water before power on.
8 (cm) Fog Volume:40ml/h Voltage:5V/500MA Color of Item: Dark Wood Grain Light Wood Grainï¼Please refer to the picturesï¼ Light Color: Colorful Changes Materials: ABS+PP Power Mode: USB Working Time: 2-8Hour Capacity of Water Tank: Approx. Refresh skin and can be taken as a skin care keep skin healthy and moist.