☆Battery replaced☆ ★Main unit and terminal maintenance cleaning★ We have confirmed operation with genuine products, but as they are old, we cannot guarantee operation on your main unit. Also, we have not confirmed operation on compatible devices, so customers with compatible devices are recommended to check if the software works before purchasing m(_ _)m ☆There is a hashtag at the bottom with a list of other games I'm selling☆ ★The terminal part has been cleaned with a special abrasive, making it much easier to start up than with a revitalizing agent★ ☆Please purchase only if you have confirmed the images and are satisfied!☆ ★Operation check again before shipping We will clean and ship it to prevent water damage ★If you purchase other items at the same time, you will receive a 100 yen discount for each additional item m(__)m ☆If you wish to purchase at the same time, please contact us before purchasing! m(__)m ★If you have any questions, please ask in the comments! Operation confirmed Also selling many Game Boy software Discount for set purchases m(__)m #GameBoy #GB #GameBoyAdvance #GBA #UsagiToYuzutamaGame #UsagiToYuzutamaGameGameBoy #UsagiToYuzutamaGameGameBoyTaLine