- Size: 3 1/2" X 4 1/2" Coffee cup shaped
- USB power cable included, DC 5V 120mA
- Comes with two extra cotton strings
- One fully loaded humidifier works for 10 hours
This mini Doulex humidifier is perfect for offices. It is powered by USB. Its super quiet operation gives you refreshing relief from year-round dryness from air conditioner. The size and adorable design helps it blend into the office environment perfectly.