Coverage area: 430 square feet Has a range of LED light colors to set the mood Natural materials such as a durable American maple base and glass dome direct essential oil vapor Includes a matching wood remote control to turn on the Aria from any spot in the room Twelve minutes of relaxing music can be played through internal speakers, with the option to plug in your own personal music player with the provided AV cord and listen to any music you choose Diffuser is new still wrapped in box.