Dreamcast VMU by Sega

Hyperkin Visual Memory Unit - Blue for Sega Dreamcast Segas Visual Memory Unit (VMU) for the Dreamcast is a memory card unit that inserts into the controller. Equipped with an LCD display, a D-pad, and four action buttons, the VMU also acts as a second screen, a virtual pet game, a mini-game player, a real-time clock, and a facilitator for multiplayer gaming. Features LCD Display 128KB flash memory Digital D-Pad, 4 input buttons, 1 reset button

Save your Sega Dreamcast game data and transfer between VMU devices Play downloadable games from compatible Sega Dreamcast game discs Acts as a second screen for extra content in many Sega Dreamcast games by fitting right into the Sega Dreamcast game controller For use only with Sega Dreamcast entertainment consoles