8BitDo has launched a new mod kit that allows users to retrofit original GameCube controllers into wireless Bluetooth devices compatible with the Nintendo Switch and Android. Priced at approximately $25.98, the kit includes Hall Effect joysticks, a rechargeable 300mAh battery providing about six hours of playtime, and a trigger pack, with no soldering required for installation. However, to connect the upgraded controller to the original GameCube, users must purchase an additional Retro Receiver for GCN. The mod kit is designed for those with old, worn controllers, offering an alternative to existing wired adapters. Pre-orders are now open, and shipping is set for September 25, 2024.