Keep your home smelling its best with the VicTsing Ultrasonic Essential Oil Diffuser. With a 500-milliliter capacity, this oil diffuser offers fragrance for even longer to improve your mood and help you breath easier. Aside from aromatherapy, this diffuser also works as a mini humidifier and night light. Additionally, it comes with a special cover that effectively retains water. Likewise, the cover reduces noise while the diffuser is working its magic. The VicTsing diffuser provides anywhere from 7 to 14 hours of mist time, depending on the mode you use. Similarly, there are four modes for you to choose from. You can set the diffuser to run for one hour, three hours, six hours or stay on. Simply press the light button to change from one color to another or leave it on just one color. The elegant shape of the diffuser blends in with any home decor.