SYF GGFM Sound Module (Yamaha YM2413) for SEGA Game Gear PCB color:White GGFM PCB Several cartridge shell colors available

Several cartridge shell colors available

2x VA0/VA1 Tyco AMP CT style power board and sound board wire harnesses

signs of normal wear

label is original and in near flawless condition

SYF GGFM Sound Module (Yamaha YM2413) for SEGA Game Gear PCB color:White GGFM PCB Several cartridge shell colors available* UPDATE 4 9 26: BACK IN STOCK! Product summary: Experience richer sound on your SEGA Game Gear console with this SYF add on peripheral, the "GGFM" sound module, powered by the Yamaha YM2413 FM sound synthesis chip! This module can work with the PSG audio hardware built into a stock Game Gear console (PSG mixing), or independently. This module works ONLY with the SEGA Master System games (when played on your Game Gear handheld) that have been