【Set Contents】 ◯ DUO-R Console ◯ Controller 【Bonus Items】 ◯ Tengai Makyou II ◯ Tengai Makyou II Daizen Fuun Kyuukoku no Maki ◯ Momotaro Dentetsu Turbo ◯ Super Momotaro Dentetsu II ◯ Monthly PC Engine Special Game Software Holder ◯ AC Adapter ◯ AV Cable [Description of Items Included in the Set] Operation has been confirmed. All items are as listed above. The DUO-R console has undergone lens cleaning, pickup adjustment, partial solder repair, and gear grease application. It is a maintained item. The backup capacitor has been replaced. (5.5v 0.047f → 5.5v 1.0f) ※ The backup capacitor (super capacitor) is for save data power. It has been replaced with a new one with a larger capacity than the original. ※ Due to the original specifications, save data may be lost if the power is not turned on for a long period. To preserve save data, please turn on the power for a few minutes every month or so. The data retention period is considerably longer than the original. The controller has been maintained using anhydrous ethanol and contact spray on the internal terminal parts. [Description of Bonus Items] All software has been confirmed to work initially. There are scratches, stains, case cracks, and damage such as torn manuals. Accessories are missing. The AV cable and AC adapter were purchased new and used for multiple operation checks. Operation has been confirmed, but they are compatible products and are included as bonus items. ※ Please connect them securely to the DUO-R console. Tengai Makyou II Daizen Fuun Kyuukoku no Maki has damage such as scratches, stains, tears, and folds. The Monthly PC Engine Special Game Software Holder has damage such as scratches, stains, and tears. ※ Bonus items are only bonus items, so there is no operational guarantee after purchase, and no compensation, returns, or refunds will be provided even if there are damages not mentioned. ※ There is a possibility that the software may not start depending on the condition of the buyer's own software. ※ Although it is a maintained product, it is a very old product, so there is no operational guarantee after purchase. Returns, refunds, and transaction cancellations are not possible. Please purchase only if you can agree to this. ※ Discounts are only possible for multiple item purchases, and the discount will be the amount of shipping costs that can be saved by combining the items.