Power supply: 2x9V battery (not included)

and smooth inertia-powered movement

and not easy to rust

car speakers

interest training

Anti-gravity Air Mute Countercurrent Humidifier, Levitating Water Drops Electric Fogger Electrical Outlet:USB Power supply: 2x9V battery (notOverview: 1. This humidifier is with you in all seasons, it is both a humidifier and an aroma diffuser. Ultrasonic atomizing technology, and nano mist, increase humidity and relieve the discomfort caused by dry air. 2. Humidifier uses optical principles to create an optical illusion of anti gravity water droplets. It offers a fun experience that adds beauty and art to your desk room and other spaces. 3. Easy to clean, just unplug the power cord and