TTX 4-Port GC Controller Adapter

Plugged my old Wavebird into this and it worked on the Switch instantly, no setup or drivers needed. Having four ports means my friends can all jump in with their own controllers for Smash nights.

Finally, a simple way to use my old GameCube controllers on the Switch—the four ports mean we can do four-player Mario Kart without any hassle. Setup was truly plug-and-play, no lag that I've noticed.

Plugged my old GameCube controller into the Switch and it worked instantly, no setup needed. Having four ports means my friends can all jump in for Smash without passing anything around. Build feels solid too.