I purchased this item used, in almost-new condition, and have used it a few times at home. There are no operational issues. Included: XDJ-RR Power cord AC adapter USB cable Operating instructions (Quick Start Guide) The original box will have a shipping label attached for shipping. The XDJ-RR is a 2-channel all-in-one DJ system, perfect for learning how to use the CDJ-2000NXS2 and DJM-900NXS2, which are supported by many top DJs. It features the basic functions of the CDJ-2000NXS2 and DJM-900NXS2, allowing you to select and mix music with the same operational feel as the equipment found in clubs around the world.