Feel your daily cares melt away as you breathe in your favorite aromatherapy scent. Using ultrasonic technology, this sculptural diffuser releases an ultra-fine water mist, suffusing the air with the scent of your choosing. A color-changing light in the frosted glass bowl provides soft illumination, adding to the restful spa ambiance. Bamboo base. LED light. Quiet, energy-efficient and safe, with auto shut-off if water level gets too low. Essential oils are sold separately.