This multi-angle cut faux wood diffuser unites scientific innovation with contemporary design to create an essential oil diffuser that’s the perfect complement to your home or office. This attractive, geometric shaped diffuser is BPA-free and utilizes high-frequency ultrasonic electrical vibrations to create an ultra-fine aromatherapy mist. Capacity : 250 mL Color Change: Yes Coverage Up To (Sq. Ft.): 1000 Light Modes Color Rotating/ Fixed/ Off Misting Modes Continuous/ Off Case Dimensions 6.75″ X 6.75″ X 6.75″