The item functions without any particular issues. Included are the original box, instruction manual, and bag. The exterior has no noticeable scratches and is in good condition, I believe. Please check the photos. The blend knob has been changed. Please be aware of this. This is a used item stored by a private individual, so there may be other oversights. Please refrain from purchasing if you are sensitive to such matters. Multi-functional bass preamp with DI function. - Model Name: Badwater Bass Preamp & DI - Accessories: Box, Instruction Manual - Knob Types: Volume, Mid, Drive, Sustain, etc. - Connection Terminals: Input, Output, DI Output - Design: Graphic design enclosure - Power: 9V DC Thank you for viewing.