Although this item is new and unused, there are some stains on the box and the main unit due to its age. I am selling this item because I am moving. Please feel free to ask if you have any questions! An audio interface that enables high-quality recording. - Model Name: SONIC PORT - Connection Type: USB - Input Terminals: IN L/R - Output Terminals: OUT L/R - Color: Black/Red - Included Accessories: Cable Thank you for looking.