1.One button for power on/off
2.USB cable power supply, plug it in computer, laptop, etc
3.Pour purified water, distilled water, mineral water in it (also can add some perfume up to your favor)
4.Easily operate and clean it
5.Portable, fashionable, creative and practical
6.Used at home, office, bedroom, etc
7.No radiation and noise, smart auto cut power

Specifications:

Color: Rose / Blue / Orange / Black
Weight: 168g