Feature:1. High Frequency Ultrasound: The high frequency ultrasound technology allows the essential oils to be directly mixed with water, creating a finer and larger mist that effectively moisturizes the room.2. Multi Functional: This essential oil diffuser humidifier features a night light function with 3 adjustable brightness levels and 3 adjustable mist modes. It also includes a timer with options of 2, 4, or 6 hours.3. Help Sleep by the Bedside: The special structure enhances the dripping effect of raindrops, creating white noise that closely resembles natural rain. It assists in promoting better sleep.4. Display Screen: Equipped with a smart display screen, this diffuser humidifier provides clear and comprehensive function indicators. It is made of premium ABS material, ensuring durability, practicality, and safety.5. Versatile: Designed in a unique cloud shaped form, this essential oil diffuser adds a beautiful decorative touch. It is suitable for use in bedrooms, living rooms, offices, and more.Specification:Item Type: Rain Cloud Diffuser HumidifierMaterial: ABS, electronic componentsWeight: Approx. 686.00g/24.2ozProduct Size: Approx. 156x156x227mm/6.1x6.1x8.9inPower Supply: USB inputWorking Current: DC 5V 1.5AMaximum Output Power: 5W.Package List:1 x Rain Cloud Diffuser Humidifier1 x USB Cable1 x User Manual