Pioneer CDJ-2000 and DJM-900NXS set. Professional DJ equipment, perfect for use in clubs and events. One CDJ-2000 and the mixer are in good working order. The other CDJ-2000 powers on, but the screen does not display anything. I received this as a gift, and I am not familiar with DJing, so the one CDJ-2000 might be usable with some work. The product itself and the power cords are included. The mixer has its original box, but only one CDJ-2000 has a box. However, it is a CDJ-2000NXS box. The other CDJ-2000 does not have a box. - Brand: Pioneer - Model: CDJ-2000 - Model: DJM-900NXS - Equipment Configuration: CDJ and mixer set Thank you for viewing.