RAINBOW DEW Aroma-compatible, teardrop-shaped humidifier that shines in 7 colors Ultrasonic type YAMAZEN Corporation Cord length: Approximately 1.2m Water tank: Approximately 1.3 liters Aroma felt x 2 (inside the instruction manual bag) New, unused. I did check to see if it lights up when powered on, but I haven't confirmed the humidification or aroma functions. Please understand that this item has been stored at home before purchasing.