From Sega Retro
The Pocket MD, also known as the MD-360, is a handheld console-on-a-chip by an unknown Japanese manufacturer. It closely resembles a PlayStation Portable and can play Sega Genesis and Sega Mega Drive cartridges. It has a 3-inch widescreen LCD but can also be connected to a TV set. Unlike the GenMobile, The shell and face buttons have not been modified to match the 6-button Genesis controller. Also unlike some other Genesis consoles-on-a-chip, the PSG channels play in the correct pitch. It is available in mirror black, silver, and blue. It has a built-in rechargeable battery pack.