Anti-bacterial anti-fog added the water tank, environmentally friendly and clean. USB universal power interface can be connected to the computer, power bank mobile power supply and DC power supply. Two million times a second frequency oscillation, greatly improving air quality. The power switch at one button is convenient, simple and practical. Simulation plant micro landscapes design, exquisite and beautiful decoration. Specification: Material: ABS Color: as photos show Voltage: 5V Current: 300-400Ma Power: 1.5~2W Water tank capacity: 460ml Fog output: 35ml/h+5ml br> Water use time: 12 hours Duration: 6 hours Size: approx. 14.5 * 12.6 * 8.6 cm / 5.71 * 4.96 * 3, 39 inch PackageList: 1Humidifier 1USB Cable 1*Manual