May Flash GameCube Controller Adapter - Nintendo Switch / Wii U / PC
- Switch to "Wii U" or "PC" mode by using the switch located on the side
- 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.
- Compatible with Windows XP, Vista, Windows 7,Windows 8,32 bit and 64 bit and Mac OS under the PC mode
- New firmware with Pokken Tournament and Super Smash Brothers support