I purchased this about 5 years ago and used it a few times before storing it. I am selling it to organize my home. Power-on, PC connection, and sound output have been confirmed. The faders, both vertical and horizontal, are working without any issues. Included are the VFX-1, a dedicated cover, a carrying bag, the instruction manual, and a cleaner. This product is easy to use and is suitable for beginner DJs. A USB-connected DJ controller equipped with multi-function knobs and buttons. - Model Name: VCI-300 - Brand: Vestax - Connection Type: USB connection - Compatible Software: ITCH - Number of Control Knobs: Many multi-function knobs - Number of Turntables: 2 - Number of Buttons: Many multi-function buttons Thank you for looking.