1. material: ABS 2. function: humidify & purify air 3. beautiful design, mini size, it is suitable on desk at home and office 1. product size: 11.5cmx11.5cmx13.5cm2. power: 2w, DC5V3. suitable location: car, desktop, computer4. tank capacity: 50ML5. operating temperatue: 10-40 degree6. packing: 1pc/color box, 18pcs/ctn CTN size: 37cmx26cmx44cm G.W: 5.5KGS/CTN