Thank you for viewing. National Poka Poka "Kisekae" Carpet Heater Unit DC-2106 2-tatami mat equivalent 180x180cm 100V-700W I found this while cleaning up my parents' house. Connectors, cords, plugs, and outlets are not included. Operation has not been confirmed. If you are okay with this, please consider purchasing. Instruction manual is not included. Although it is old, it is in relatively clean condition, but there are some stains and slight deterioration. Thank you for your understanding. A different color is also on sale. National "Kisekae" carpet over-carpet is also on sale, so please take a look. It seems to be applicable to this heat unit as well. See photos 9, 10, and 11 for the image. If you wish to purchase as a set, we can offer a discount that includes shipping costs, so please let us know. Due to shipping costs, we plan to remove it from the box and ship it in a more compact form. Thank you for your understanding.