This is a leverless arcade controller, a HITBOX. The four directional buttons have been replaced with Qanba Gravity KS buttons. (Official Sanwa buttons are also included) I am selling a set of the HITBOX and a conversion adapter so that it can be used immediately with a PS5 etc. The HITBOX is originally for Windows, but it can be used with PS5, PS4, and other game consoles by using a Wingwan FGC converter (this converter costs around 9300 yen). I purchased the Qanba Gravity KS buttons for about 860 yen each. (3 clear + 1 red) They were easier to use than the Sanwa buttons, so I replaced only the four directional buttons. The original buttons have no problems and can be used again. The HITBOX is a genuine product that I purchased new, so it comes with the box and the official carrying pouch. There is some soiling on the top panel, but there are no issues with use. Thank you.