Product description: 1. This essential oil aromatherapy machine is specially developed for the compatibility of vegetable essential oils in terms of material selection, product structure design, core nebulizer, electronic circuits and components, wafer keys, etc. 2. Essential oils and water molecules can be atomized to nanometer level. The atomized particles are uniform and smaller. The humidifying effect is more obvious. The extremely delicate aromatic molecules can be quickly distributed to every corner. 3. According to the different components of essential oils, they can play different roles in purifying air and nourishing skin. For example, rosemary can relieve fatigue, lemon can whiten and control oil, Geranium can prevent colds and so on. Features: 1. Durable. Material selection ABS + PP + PC material, oil resistance, water resistance and corrosion resistance. 2. Colorful night lights. It can be used as a night light. The lights are colorful and gradient. Press the "LIGHT" button to select the fixed light. 3. The humidification time can be adjusted. 1H/3H/6H timing indicates that on is a continuous spray and "MIST" is the adjustment key. 4. Silence. The test sound effect is only 35 db, which is in a very quiet range and can be easily used during sleep. Specifications: Product Material: ABS+PP+PC+Ultrasound Core Style:Light Brown US Product size: 147*110*110mm/5.79*4.33*4.33" Product weight: 317g Water tank capacity: 300mL Input parameters: AC100-240V; 50/60Hz Output parameters: 24V; 650mA Power:12W Power supply mode: adapter power supply Suitable space size: 20-40㎡ Regular time: 1h, 3h, 6h, continuous spray. Applicable occasions: Families, hotels, restaurants, kitchens, guesthouse, banks and other high-end places. Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement. 3.This aromatherapy machine, accompanied by English instructions, seven-color lights flashing have detailed operation instructions, to help you operate with this aromatherapy machine! Package included: 1 X Ultrasonic Aroma Diffuser 1 X Power Adapter 1 X Measuring Cup 1 X User Manual