NEC PC Engine Interface Unit Working condition. CD-ROM gear replaced. I have confirmed reading with my own software for HuCARD and CD. You can play without any problems. Controller button operation is also no problem. Comes with a genuine adapter. All accessories are shown in the photos. Ten no Koe Bank (Voice Bank) operation has also been confirmed. Please understand that this is a used item, and purchase accordingly. #NEC #PC Engine #CD_ROM2 I am sorry, but to avoid trouble, I do not allow holds on any of the items I am selling. Also, due to work, it may take a little time to ship. Thank you for your understanding.