Sharper Image AROMA 2 Ultrasonic Humidifier with Aromatherapy

ULTRASONIC TECHNOLOGY: Filter-less and whisper-quiet ultrasonic humidification that helps with allergies, clearing sinuses, coughs, soothes dry skin, provides for a more restful sleep. | BUILT-IN AROMATHERAPY: Infuse aromatherapy into the steam by adding essential oils directly into the water to experience a custom, multi-sensory kind of comfort. (Essential oils not included) | PERSONAL HUMIDIFICAITON: The 0.23 gallon water tank provides up to a 0.76 gallon output over a 24 hour period. The compact size is perfect for a desk, nightstand, or tabletop. | AUTO SHUT-OFF: The illuminated power button also doubles as a low water indicator, briefly flashing red when it is time to refill the water tank before automatically powering off the humidifier. | AMBIENT LIGHT: Choose from 7 color options to add a soothing glow to your environment, and enjoy the convenience of a 2, 4, or 6 hour timer.