USB Power SupplyDC 5v Personal Desktop Humidifier with USB Cable suitable for any device USB portSize InformationPortable car humidifier with essential oil diffuser measurement approx 7.2cmx10.9cm or 2.83inchx4.29inch, the humidifier capacity is about 200mlColorful LightMist Humidifier for bedroom has 7 color changing lights, the multicolor light is very beautiful, and creates a relaxed and comfortable atmosphereApplicationEssential Oils Diffuser With Atmosphere Light is perfect for reading, working, sporting or doing yogaOccasionCool Mist Humidifier perfect for bedroom, office, kids room or cars, providing you with comfortable humidity environmentSize Chart:approx 7.2cmx10.9cm or 2.83inchx4.29inchPackage Includes:1 Desktop Humidifier1 USB Cable1 Use instructionNote:Please allow slightly errors due to manual measurement and different monitors.