GameCube Controller Adapter for Switch, Wii U, PC

Details

Enjoy playing Super Smash Bros Ultimate on Switch / Wii U using the GameCube controller adapter.
Connect up to four GameCube controllers to this adapter for Wii U, Switch, and PC.
Built-in Home and Turbo button which makes up for the lack of these buttons on the GameCube Controller. "Home" button on Switch and "Turbo" button on Wii U and PC.
No driver installation needed and easy to use while ensuring smooth, lag-free performance.
Please Note: If you use this adapter on Switch, be sure to upgrade the Switch system to 6.2.0 or above.