- Ultrasonic Technology - This Essential Oil Diffuser uses an atomizing transducer that transforms essential oil into a cool mist. Rather than heating and potentially damaging the oil, it keeps the oil's essential properties intact- Specifications - Water capacity: 60 milliliters. Run Time: Up to 14 hours for 400 square feet of coverage.- Color rotating lights creates a great visual and mood altering effect.*** Todos nuestros productos son exportados desde Estados Unidos hasta tu casa!*** Cualquier pregunta no dudes en contactarnos, estamos para servirte!