Instant purchase available, no price negotiations. I used it once to check its functionality after opening the new product, but it didn't suit my needs, so I'm selling it. It is in perfect working order. This is a USB converter that allows you to use PC controllers (arcade sticks, leverless controllers, etc.) that support Xinput on PS4 and PS5 fighting games. It will be carefully protected with cushioning material and shipped via Yu-Packet Post Mini. *The item for sale is only the converter body shown in the photo. No instruction manual is included, so please purchase only if you know how to use it. When checking the operation after arrival, please make sure that your controller's input is set to Xinput and that there are no problems with your usage environment.