The VMU Pro turns the Dreamcast’s memory card into a handheld emulator | The Verge
https://www.theverge.com/news/665012/8bitmods-sega-dreamcast-virtual-memory-unit-vmu-pro-emulator-nes-sega
8BitMod’s upcoming VMU Pro offers the same functionality as Sega’s original, but it’s rebuilt from the ground up with upgrades that include a full-color screen and enough processing power to use it as a handheld emulator for retro games.