▪️ Operation not confirmed ▪️ HUE card cover missing ▪️ Many scratches on the main unit In the old days, I loved playing Tengai Makyou II It has been stored in a dark place. Only those who understand that this is a junk item, please consider purchasing. Instant purchase OK! PC Engine Duo main unit, gray color, with power switch. - Model name: PC Engine Duo - Power switch: OFF/ON - Color: Gray Thank you for viewing.