I purchased this new and used it at home for practice. No smoking or pets. Includes the main unit, power cable, a cable (not the original), and the original box. I tested it with USB and found no issues. ※The USB used for testing is not included. The Pioneer DJ CDJ-3000 is a high-performance multi-player with a touchscreen and touch sensor controls. - Model Name: CDJ-3000 - Brand: Pioneer DJ - Function: Multi-player - Display: Touchscreen - Controls: Touch Sensor - Accessories: Original Box Thank you for viewing. Please refrain from purchasing if you are concerned as this is a used item.