GameCube Controller Adapter for Wii U and PC USB Two ports<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Connect up to two GameCube controllers to a Wii U system or a PC USB </span></li><li><span class="a-list-item"> Switch mode by using the switch located on the side </span></li><li><span class="a-list-item"> Supports the GC/Wii emulator dolphin </span></li><li><span class="a-list-item"> Supports the built-in vibration feedback with no delays </span></li><li><span class="a-list-item"> Compatible: Windows XP， Vista， Windows 7，Windows 8，32 bit and 64 bit and Mac OS under the PC mode </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41QhzkQm2yL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41yDX%2B3au3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41KOCmRPz3L.jpg" noproxy>