Unlock the full potential of your gaming experience with our Professional GC Controller Adapter, designed to seamlessly connect your favorite controllers across multiple platforms. Multifunction: This multiplayer wireless controller adapter is perfect for GameCube enthusiasts. Built on an open-source project by darthcloud and powered by the popular ESP32 chip, it ensures reliable and efficient performance for all your gaming needs. Widely Compatible: Our GC controller adapter is not just for GameCube consoles. It is compatible with a wide range of devices, including Xbox One S, Xbox Series X/S, Wii, Wii U Pro, Switch Pro, Switch, 8bitdo, Retro Bit, PS3, PS4, and PS5 wireless controllers. Enjoy the flexibility of using your preferred controller on multiple platforms. Multifunction Reset Button: Easily pair up to four wirelessly compatible controllers simultaneously with the multifunction reset button. This feature simplifies the setup process, allowing you to jump into multiplayer action without delay. Configured Keys: Customize your gaming experience with configurable buttons. The adapter allows you to configure button keys through the web wireless compatible port of Google, providing a tailored gaming experience that suits your play style. Zero Latency: Experience smooth and responsive gameplay with our adapter's updatable firmware, which offers almost zero latency. Enjoy less than 6ms latency when using PS4 and PS5 controllers with Blueretro, ensuring your inputs are registered instantly for a competitive edge. Enhance your gaming sessions with this versatile and powerful GC Controller Adapter, offering unparalleled compatibility, customization, and performance. Whether you're a casual gamer or a competitive player, this adapter is the perfect addition to your gaming setup.