Young Living’s Aria™ Ultrasonic Diffuser is a unique, natural way to bring the benefits of essential oils into your home or workplace. This Aria combines the latest in ultrasonic technology with a variety of useful features. The included remote lets you choose from a selection of soothing, built-in sounds or enjoy the multicolored LED lights. With the built-in speakers, you can plug in your own personal music player and enjoy the music of your choice. The Aria comes with free 5-ml bottles of Tangerine and Peppermint essential oils. Dimensions: Height - approximately 165 mm tall (including diffusion nozzle), Circumference - approximately 686 mm, Diameter - approximatley 216 mm Simply call Customer Care at 1-817-710-6918 or order online.