Hanging multi-coloured cloud character nightlight + 15 white noise/lullabies. Why you'll love the Badabulle Cloud Night Light: Velcro fastener to hang up night light, Portable battery operated, 15 tunes including white noise tracks, 6 night light colours, Operate light and music independently or together. The music stops automatically after 30 minutes Continuous light or stopped automatically after 30 minutes.