Terminals cleaned and operation confirmed. For items with built-in batteries, battery life is checked and batteries are replaced only if depleted. This item is a service item when purchasing the main unit. When purchasing the main unit, please inform us via the transaction screen of "[Model Number] Software Name". If you are purchasing software only, please proceed to the purchase screen as is. #RetroTune Service Software List You can view the service software list above. If you purchase the main unit, please choose one software title you like. ************************************** #RetroTune Product List You can view other products currently on sale above. *******************************************