IDK HDC-TH100-D HDC-RH100-D 4K@60 Compatible HDBaseT Transmitter/Receiver with Adapter Includes only the main unit and adapter. Power-on tested only. Only the operation described above has been confirmed. Other operations have not been tested. This is a current condition item. Please be aware that we do not guarantee any unconfirmed areas. Due to lack of specialized knowledge, we cannot answer technical questions. Please check the images and make your own judgment. This is a used, as-is item, and there is no manufacturer's warranty or operational guarantee. We do not provide any support for the equipment after the winning bid, so please bid only if you know how to handle it. Please refrain from bidding if you are concerned about the condition or are looking for a complete product. We will not accept any claims regarding parts not shown in the images or not reflected in the detailed images. The description is based on the current condition confirmed during the listing's operation check. It does not guarantee complete operation or future operation. Management 1004