General description This AlwaysHEssential Oil Diffuser serves as both a diffuser and a humidifier, enhancing your home air quality and atmosphere. By adding a few drops of essential oil to water, it fills your space with a delightful fragrance. The diffuser features 7 soothing LED colors that help alleviate anxiety, making it perfect for use in various settings such as the gym, yoga studios, baby rooms, offices, spas, and bedrooms. Technical specifications Material: Premium ABS plastic Size: 120 x 120 x 150 mm Charging method: USB Capacity: 300 ml Other information Please allow a 1-3 cm error due to manual measurement. Colors may vary due to different placements of pictures.