This portable humidifier is designed with unique cup shape, very convenient to use. It can stand stably for its anti-slip silicone bottom. It is mute when working which offers a comfortable and quiet sleep environment. Convenient USB power supply, it can be used in car, office and bedroom.Features:2 gears adjustment, easy to adjust according to your need. With a LED night light, color light is soft, romantic and beautiful, also very convenient at night. Designed with cup shape, this air humidifier is unique, compact and portable. Convenient USB power supply, compatible with DC 5V USB output port, such as car charger, computer USB port and power bank. To add indoor moisture and refresh air, suitable for car, office, bedroom, etc. Specification:Condition: 100% Brand NewMaterial: ABS + Silicone + Electronic CompartmentColor: White, Blue, Pink, Yellow (Optional)Water Tank Capacity: 260mLMist Amount: 35ml/HUsing Time: 6H (low gear),12H (high gear)Input Voltage: DC 5VPower: 2WPower Supply: USB Power SupplyLight Color: ColorfulSize: approx. 7*14.5cm/2.76*5.71inWeight: approx. 192g / 6.8ozPackage List:1 * Humidifier1 * USB Cable1 * User ManualNote:1. Please allow 0-2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.