All-in-one DJ system, a digital controller compatible with rekordbox. - Model Name: XDJ-RR - Brand: Pioneer DJ - Function: All-in-one DJ system - Connection Type: USB connection - Compatible Software: rekordbox - Control Type: Digital controller Thank you for viewing. Operation has been confirmed and it can be used without any problems. I bought it new, so the Otareco warranty and box are also included. I used it for about six months. Cables will also be included in the box.