This is a hard-to-find Pioneer DJM-900 NEXUS, a legendary mixer from 2015! It's the standard mixer in clubs worldwide, making it the perfect choice for both professional use and home practice. I bought it for practice back then, but I ended up using a 2-channel mixer with similar functions that was released later, so I barely used this one. 【Product Condition】 Used only indoors, with only a few uses. There is one scratch on the side, likely from storage, but otherwise, there are no noticeable scratches, and it's generally in beautiful condition. Operation confirmed. All functions have been tested and confirmed to be working perfectly, including outputs, microphone inputs, equalizers, and effects. I've been DJing for over 10 years, so please buy with confidence. Accessories include the power cable and instruction manual. Please check the photos carefully, and understand that this is a used item, although it is in good condition, before purchasing.