Selling to organize my equipment. I used this at live events for about two years. It works without any problems. Velcro is attached to the back, and the rubber feet are missing. I will include the Japanese manual, power cable, and one UDG USB-C to USB-B cable. No box, everything in the photos is included. Compact aluminum audio interface, supports USB and MIDI connections. - Model Name: PlayAudio 12 - Connection Ports: USB, MIDI, Audio Out - Power: AC adapter - Controls: Volume knob - Design: Aluminum case - Size: Compact Thank you for looking.