HG122321 Viewing Area :60.0*18.0 Module Size :84.0*44 Controller:SED1520
HG122329 Viewing Area :60.0*18.0 Module Size :84.0*44 Controller :ST7920
HG122321 Viewing Area :60.0*18.0 Module Size :84.0*44 Controller:SED1520
HG122329 Viewing Area :60.0*18.0 Module Size :84.0*44 Controller :ST7920