This Ultrasonic Aroma Diffuser releases the most delightful scents you can imagine. With its playful metal cover, it's a stunning addition to any room's decor. Enjoy up to 4-hours of continuous or 8-hours of intermittent mist, and customize your experience with the 60, 90, 120-minute timer and 7 LED lights. Set the lights to rotate or remain fixed on one of your favorite colors. Just add water and your favorite essential oil and prepare to be restored by the calming mist.