I am selling a Pioneer 4-channel mixer, the "DJM-850 (White/Off-White)". Since it was a secondary mixer, it hasn't been used much and is in overall excellent condition. As a DJ who actually uses equipment, I have checked the operation of all knobs, faders, CUE, inputs/outputs, and effects. It's ready to use on the spot. The DJM-900NXS tends to be expensive, but this DJM-850 still has the SOUND COLOR FX and BEAT EFFECTS, making it great for effects. It's easy to create mixes with and is very user-friendly. This is the perfect mixer for those who "dream of a higher-end model but want a practical mixer that can really compete." And then there's the color. Unlike the standard black, this white-based (actually closer to off-white) model looks amazing. It's a somewhat rare piece that will elevate the "vibe of your equipment" in your booth or home setup. Included are the main unit and the power cable (as shown in the photos). Please understand that this is a used item, so minor scratches from storage are unavoidable. Please check the photos carefully and purchase with the understanding that this is a used item.