8bitdo now has a wireless six-button Genesis Mini controller - The Verge
8bitdo genesis controllers. Be sure to get the right one. 2.4g is the version for original genesis hardware. The bluetooth controller will not connect to the genesis dongle. : r/SEGAGENESIS
SEGA Genesis Control Pad - Nintendo
8bitdo M30 2.4g Wireless Gamepad For The Original Sega Genesis And Sega Mega Drive - Sega Genesis - Gamepads - AliExpress
How To Interface Sega Controllers, And Make Them Wireless | Hackaday
Buy 8Bitdo M30 2.4G Wireless Gamepad for Sega Genesis Mini and Mega Drive Mini - Sega Genesis Online in Turkey. B07XPHP57T
Retro-Bit Sega Genesis 2.4 GHz Wireless Controller 8-Button Arcade Pad for Sega Genesis Original/Mini, Switch, PC, Mac – Includes 2 Receivers & Storage Case (Shadow) : Video Games
Sega Genesis: 8BitDo M30 2.4G Wireless Gamepad Black by CYBER Gadget
8BIT M30 WL B: 8BitDo M30 2.4G wireless gamepad for MD - Genesis(Black) at reichelt elektronik