GameCube Controller Adapter for Wii U & PC USB

- The GameCube Controller Adapter allows you to connect up to four GameCube controllers (or wireless GameCube controllers) to a Wii U system and PC USB - With two GameCube Controller Adapters, up to eight GameCube controllers can be used at the same time - Switch to “Wii U” or “PC” mode by using the switch located on the side - Supports the GC/Wii Emulator Dolphin - Supports the built-in Vibration Feedback with no delays by plugging the two USB ports of the adapter into your Wii U system or PC USB connector ports. - The driver is required if you need the vibration feedback on the PC mode. Please download it from www.mayflash.com/Support/Download - Compatible with Windows XP, Vista, Windows 7,Windows 8,32 bit and 64 bit and Mac OS under the PC mode