This is a Pioneer CDJ-100S. It is being sold as junk because it cannot play CDs. - Power on: OK - CD reading error, ejects This is for those who can repair or maintain it themselves, or for those who need parts. Please refrain from purchasing if you are looking for a fully functional product, are sensitive to the condition, or require detailed questions and support. After a simple cleaning, it will be packed with air cushion + cardboard box and shipped via Rakuraku Mercari (Takkyubin 100 size, 1050 yen).