RGC's Premium power supply for your Genesis + CD Combo.
Duo-S uses premium Nichicon capacitors.
The top quality and performance you know from Retro Game Cave.
* Sonic Blue LED indicator
The New RGC Duo-S makes connection easy , clean, and efficient for your Sega 16-bit consoles .
* Supports 100-240VAC 50/60hz input (World compatible)