I purchased this item and used it only a few times before storing it in its box. I connected it to a third-party Serato DJ Lite using a third-party cable to check for power and functionality, and it was confirmed to be working (see photo 6). Please note that some of the LED lights on the buttons do not illuminate. [Included Items] Only a third-party USB cable (type-b). I am open to a small price reduction. Thank you.