Retro-Bit Official Sega Saturn 2.4 GHz Wireless Controller 8-Button Arcade Pad for Sega Saturn, Sega Genesis Mini, Nintendo Switch, PS3, PC, Mac - Includes 2 Receivers & Storage Case - White - Walmart.com
Sega considered a Dreamcast or Saturn Mini but it would have been "a difficult and expensive process" | Eurogamer.net
Wireless Sega Saturn Controller | Sega Saturn Gamepad Wireless - Retro Sega 2.4 - Aliexpress
Saturn: Galaxy S9+ und Nintendo Classic Mini NES zum Bestpreis
Amazon.com: Retro-Bit Official Sega Saturn Wireless Controller for Sega Saturn, Sega Genesis Mini, Switch, PS3, PC, Mac - Includes 2 Receivers & Storage Case (Black) : Video Games