SANYO Electric Co., Ltd. SANYO Thermal Paper Facsimile SFX-DK13 Includes 1 Sub-unit Thermal paper that can send and receive up to B4 size. Display telephone with fax function. Economical, no ink ribbon required! Power on was confirmed at the time of listing. Operation has not been confirmed. * Please understand that this is a used item with a sense of use due to aging, such as discoloration of the handset cord. * Instruction manual can be downloaded from the web. https://panasonic.jp/manualdl/p-db/SF/SFX-DK13.pdf - Brand: SANYO - Model: SFX-DK13 - Function: Telephone with fax function This product is a used item. Please refrain from purchasing if you are nervous, seek perfection, or wish to return the item.