General description This Electric Essential Oil Diffuser is a versatile 3 in 1 device that functions as an essential oil diffuser, humidifier, and night light. It enhances your environment with aromatic scents while humidifying the air, making it perfect for home, yoga, office, spa, or bedroom use. The diffuser features seven color options for the LED lights, allowing you to switch freely between colors or fix it on one for a calming ambiance. Technical specifications Capacity: 100ml Operating time: 4-6 hours Technology: Ultrasonic Other information Whisper quiet operation for minimal disturbance Waterless auto shut-off feature for safety Great gift option for family and friends