General description The 500ml Essential Oil Diffuser is an ultrasonic aromatherapy device designed for home use. With a coverage area of up to 480 square feet, it is ideal for large rooms and can operate for up to 20 hours. Featuring a modern marble grain design, this diffuser not only enhances your decor but also provides a soothing atmosphere through the use of essential oils. Technical specifications Capacity: 500ml Coverage area: up to 480 square feet Operating time: up to 20 hours Timer settings: 1, 3, or 6 hours Automatic shutdown: activates when water level is too low Noise level: low noise operation Usage Fill the diffuser with water and add a few drops of your favorite essential oil. Choose from the timer options (3-hour, 6-hour, or continuous) to suit your needs. Enjoy the relaxing scent that helps calm the mind and promotes restful sleep. Can also be used as a humidifier to add moisture to the air. Other information Elegant gift option for friends and family. Designed for