Features: 1Multiple uses: Combines the effects of aromatherapy therapy and light therapy power used as a humidifier as well. 2Ultrasonic operation: The ultrasonic transducer vibrating at a frequency of 2.4 million times per second makes the molecule of water and essential oils so tiny that it is easily absorbed by our body. 3Healthier: The diffusing ultrasonic humidity maintains the original effect of essential oils instead of heating or burning them which can destroy their original molecular structure. 4Beautiful appearance: The simple and elegant glass outer shell in transparent white or matt white offers the aromatic luxury feels in your home. 5Can be adjusted: Two switching modes with selectable diffusion time. Specification: Power supply: AC100-240V 50/60 Hz input; DC24V 0.5 a outputPower consumption: 12W maximumWater tank capacity: 100mlMist volume: 20-35ml / hEffective area: 21-31 square metersTiming time: 2-8 hoursShape: vaseMaterial: glass caseProduct size: about 110 x 255mmProduct weight: 640gPackaging: Kraft paper foam box Package List: Aromatherapy machine * 1Adapter * 1User manual * 1