Mayflash Gamecube Controller Adapter for Wii U, Switch, PC, Plug & Play, 4 Ports

MAYFLASH Gamecube Controller Adapter for Wii U, PC Windows and Switch/Switch 2

Controller Adapter for Nintendo GameCube to Switch1/2 Wii U & PC Converter 4Port

For Nintendo Switch Wii U PC Super Smash Bros 4 Port GameCube Controller Adapter

Mayflash GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port

GameCube Controller Adapter 4 Port For Nintendo Switch Wii U & PC USB NEW TURBO

Mayflash GameCube Controller Adapter

GameCube Controller Adapter 4 Port For Nintendo Switch Wii U & PC USB NEW TURBO