Thank you for viewing. I am selling this item because I can no longer play due to changes in my environment. This is a custom-made item, so I believe it's a rare color. The buttons are likely Sanwa OBSF-C (arcade buttons) and the springs are light. I also have other switches and buttons that I don't need, so I'll include them as a bonus for those who need them. PS2 and USB ports, operation confirmed, I played several songs via DP and there were no problems. All buttons light up. However, the bottom part has some wear and tear due to aging. I think it's appropriate for its age, so please refrain from purchasing if you are sensitive to this. Regarding the transfer of the item, it is a large item, so pick-up is welcome. The location is Kasukabe City, Saitama Prefecture. I can go to nearby areas. I can also bring it to you within the Kanto region depending on the location, so please consult with me. If you wish to have it shipped, please comment in advance. I am open to price negotiations for those who can pick it up. I am not very knowledgeable about buttons and springs, so I recommend this for those who have knowledge. Thank you. beatmania beatmania DAO