Features:

•  Mini Portable Humidifier - Compact design for easy travel or perfect for the office, bedroom or bathroom. Moisturizes dry skin.
•  Auto shut off after 4 hours • 200ml capacity for longer use.
•  Built-in water level sensor inside that will automatically turn off the power when the water level is low.
•  Single button operation - This compact humidifier is powered by the supplied USB cable and is very easy to operate. One button controls for all functions, simply press one button to set the mist and 256 light for night operation