Thank you for viewing. This item came with a keyboard I purchased, but I never actually had a chance to use it. The DP-10 is a damper pedal that enhances stability with its rubber plate. You can concentrate on your performance with peace of mind, even on stage. It also features a long 2.2m cable, allowing for easy connection to keyboards placed on top of each other or on a stand. Of course, it also supports half-damper. It is equipped with a switch that allows you to use either half-damper or on/off type pedal switches. Amazon price: 5330 yen Please note that the box is not included. Also, since this item has been stored at home, there may be some minor scratches. Please refrain from purchasing if you are sensitive to this. Price reduced.