KMD's Wired Sensor Bar is designed to capture every movement, including dueling ninjas as well as microsurgery. A shielded 6-foot cable allows for easy installation and reduces interference from digital signals, which results in a faster response time. The professional-grade electronics allow for real-time motion tracking, regardless of whether the Wii(r), Nunchuk, MotionPlus(r), or Wii Remote is used. This cord is designed to be used with the Nintendo Wii U/Wii U(r). It has a 6 foot shielded extension for convenience and protection.