Super System Card Ver. 3.0 for PC Engine, made by NEC, allows starting and configuring games. Operation has been confirmed on Retro Freak, but operation on the PC Engine itself has not been confirmed. There is no case. *Please consider this a "junk item" due to it being a used item, and refrain from purchasing if you are looking for a perfect product. I try my best to convey the condition and operation, but please understand that there may be oversights in the condition and operation due to my amateur assessment. Also, please excuse any subjective differences such as "it was different from what I expected" or malfunctions due to the operating environment. In addition, please check the condition of the product in the images, and if you have any questions, I will respond to comments as needed. Please understand the above and purchase with no claims and no returns. Thank you for viewing.