100ml Essential oil diffuser for your living spaces Comes in a tasteful urn shape with a face design Diffuses by Ultrasonic Vibrated Humidification AC adapter powered for versatile use and placement Continuous and intermittent mist modes with auto shutoff Dimensions (Overall): 4.17 Inches (H) x 4.84 Inches (W) x 4.84 Inches (D) Run Time: 5 Hours Includes: AC Power Adapter Oil Diffuser Type: Ultrasonic Vibrated Humidification Features: Automatic Shut-Off, Mist Simultaneously or Individually Power Source: Electric