... Energy-saving settings, brightness can freely adjust, since the definition of shutdown time.outstanding sound quality, support 3D surround sound effects ... definition color display, this display occupies almost the entire body of the positive, give strong visual shock.game features support for ... for 32-bit NES, GB, GBC, FC, MD, MFC formatsupport of most of the GBA, BIN game 4.3' touch screen Mp5 player