I purchased this with the intention of incorporating it into my pedalboard, but I ended up not using it and have been storing it. Therefore, it's unused, only tested for functionality. Brand: Studio Dream Handmade Pedals Stackable Junction Box This is a listing for the main unit only, without the box. This is a 2-line model junction box, an essential item for building a pedalboard. It consolidates all inputs and outputs of the entire pedalboard in one place, allowing for neat wiring. It shortens setup time before performances and prevents unexpected troubles. All lines are compatible with both mono and stereo, and also support shielded cables for signal lines and channel switching signals for amplifiers. Furthermore, by attaching the included stack plate, you can raise the height of the main unit to prevent phone plugs from interfering with the edge of the effects board, or you can stack and use the 2-line junction box series in your preferred combination. Returns and exchanges are not accepted due to the buyer's circumstances. Please check the condition in the photos as this is a used item before purchasing. If you have any questions, please ask in the comments!