Heaven Fresh Ultrasonic Cool & Warm Mist Humidifier

Digital Ultrasonic Cool & Warm Mist Humidifier with Aroma Function HF 710 HF 710 uses high-frequency vibration technology to create a micro-fine mist that immediately evaporates into the room, creating a comfortable living and sleeping environment. And at the same time, add a few drops of your own essential oil into the aroma box to get the advantage of increased therapeutic capabilities. Advanced technologies, ease-of-use, and low maintenance costs make the HF710 the logical choice for all your humidifying needs.