Specifications: The DS204 Mobile Spraying Humidifier is developed on the basis of DS203 Humidifier via modification with the characteristics of mobility and multiple uses, applicable to various environments. It has the effects of even and fine spray, significant humidification, double-filtration, non-clogging, widely applicable to such trades as textile, printing & dyeing, wood industry, warehouses, electronics and agriculture for the adjustment of humidity in the environmental air.