A long wireless receiver with double-sided tape at the bottom can be attached above or below the display and connected to the Wii console via an interface.

There are two infrared light-emitting diodes on the wireless receiver, which can emit infrared rays for the infrared sensor of the Wii's right controller to recognize and perceive its position and distance, so as to grasp the player's movements. Up to four controllers can be connected to allow four players to play games at the same time. Avoid direct sunlight when using, otherwise the light may affect the accuracy of the induction.