Amazon.com: Wireless Controller Adapter for N64 Console, Multiplayer Bluetooth Controller Adapter Support 4 Player, for Xbox One S, Xbox Series X S, Switch Pro, Retro Bit, PS3, Ps4, : Video Games
Amazon.com: N64 Controller Adapter for Switch/OLED & PC Windows, One Key to Switch Turbo : Video Games
Controller Adapter - Hyperkin
Wireless N64 Controller+N64 Adapter+USB Receiver for Nintendo 64 Console PC Win | eBay