Thank you for viewing. I am selling this humidifier because I purchased a different one last year. Operation has been confirmed, and it has been cleaned with citric acid. Product: Zojirushi Steam Humidifier Model: EE-DC50-HA Specifications: For wooden construction up to 8 tatami mats / prefabricated buildings up to 13 tatami mats, 4.0L tank Color: Gray Accessories: Power cable, instruction manual, no box Condition: Used for one season. There is a feeling of use, so please only consider purchasing if you understand this. The power cord is not the original, but operation has been confirmed, and the current value is also compatible. It is a nearly new cable because it was purchased for the purpose of operation confirmation. (Made by Tiger) Thank you for your consideration.