General description This 550ML Essential Oil Diffuser combines functionality and style, featuring a light wood grain design that fits seamlessly into any environment. It serves multiple purposes as an aromatherapy diffuser, humidifier, air purifier, and night light, making it an ideal addition to your home, office, bedroom, yoga studio, or spa. Technical specifications Capacity: 550ML Noise Level: Less than 35dB Material: BPA-free plastic Usage Choose from 3 timer settings: 1 hour, 3 hours, 6 hours, or continuous ON. Adjust the 7 LED lights for a steady glow or color-changing effect. Utilizes ultrasonic technology to produce a fine, stable cool mist for hydration. Other information Features waterless auto shut-off for safety when the water runs out. Compact and portable design suitable for various settings. Perfect gift for family and friends for any occasion.