This is a USB audio interface, the UR22mkII. It features XLR/TRS combo jack inputs and is bus-powered. ・Model: UR22mkII ・Interface Type: USB Audio Interface ・Input Terminals: XLR/TRS combo jack ・MIDI Terminals: MIDI IN/OUT ・Phantom Power: +48V ・Output Terminals: TRS output terminals ・Power Supply: USB bus power Functionality has been confirmed and a basic cleaning has been performed. Items not shown in the photos are not included. 【Packaging】 The main unit will be wrapped in air-cushion packaging and shipped in a recycled cardboard box. ※Please note that we do not accept requests for specific packaging methods. 【Instant Purchase Welcome】 【Mercari Shipping】 【Anonymous Delivery】【Shipping Included】 【No need to comment】 Feel free to "like" the item and consider it. Regarding price reductions, please see my profile. I have other items for sale as well. #hiramanforsale Click above to take a look. Thank you for your consideration. #USB Audio Interface #Steinberg M356