Modern life can be stressful and unforgiving, especially to your health. All the more that you should learn to relax and rejuvenate your senses to face the challenges. And that is where our AERVO Ultrasonic Aroma Diffuser can help you, to restore and maintain your aura perfectly. Beautifully designed with a woodgrain finish and enchanted forest pattern cover, the diffuser actually performs four functions in one device: humidifier, purifier, night light and aromatherapy. The ultrasonic technology uses electronic frequencies to create vibrations in water and mated with water-soluble essential oils, these are carried to the surface to create lovely therapeutic fragrances that fill the air. You can select your choice of intermittent or continuous and light or strong mist modes and let the diffuser work continuously for up to 12 hours, or set it to turn off automatically after 1, 3 or 6 hours. Not least, you can also adjust the level of brightness or select your desired night light colour with its 7-colour LED light to give you soothing hues all through the day or night. FeaturesWoodgrain finishEnchanted forest pattern cover4-in-1: aromatherapy, humidifier, purifier, night light400ml capacityRemote control7-colour LED night light2 brightness levelsUltrasonic smooth mistTwo mist adjustment modesLED indicatorThree timer settingsWhisper-quiet operationWaterless auto offLow energy consumptionHigh humidification effect Specifications:Material: ABS/PP/PCCapacity: 400mlPower: 10WVoltage: AC220-240V/ 50-60Hz/DC 24VRange of aroma: 25㎡-35m²Timer option: 1/3/6 hoursWorking time: Up to 12 hoursNight light: 7 coloursLight brightness: Bright and dimNoise: