Samsung HPBJ

The Samsung HPBJ (Hyudaeyong Pokes Bidio Jangchi, or Portable Pocket Video Device) was a series of portable consoles in the mid-90s meant to compete with Nintendo's Game Boy, they contain a modified version of Sega's Master System/Game Gear hardware, but with improved RAM, clock speed, and CD-quality audio. The first console, simply the Samsung HPBJ, was released in 1995.