Thank you for viewing. This is a National ion conditioner. ・Size: Height 42.3 x Width 23.2 x Depth 25.2cm ・Tank capacity: Approximately 2.0L ・Air purification capacity: Dust removal/Deodorization 80% or more There are no noticeable scratches, and I think the condition is good. I apologize that it has been used, but I would be happy if someone could use it. I will pack the box in the image and ship it. Thank you very much.