Wii U wireless/wired sensor bar & Wii U controller

This is a used PowerA Wii U wireless/wired sensor bar and a used Wii U controller. The sensor bar requires 4 AA batteries or the barrel jack power supply. The sensor bar will work for both the Wii or Wii U no downloads or extra parts needed. Wii U controller is PowerA brand. It does seem to work, but was unable to test it with a Wii U since I don't have access to one. Lights do turn on when buttons are pressed. It looks to be a pairing mode. Feel free to ask any questions! Open to offers!