This is a genuine Nintendo product specifically for the Game Boy Advance. You can play without worrying about the battery running out. In my subjective opinion, it's like new. It's difficult to convey this in words, so please judge based on the photos. [Contents/Accessories] ・AC Adapter (AGB-009) ・Power Connection Unit (AGB-008) ・Instruction Manual ・Outer Box ・Inner Tray [Condition] ・The outer box and adapter have some minor scratches and wear. Please check the photos. (This is a personal assessment based on visual inspection of the plug, cord covering, bellows, etc.) ※ There are almost no scratches on the electrode parts. [Important Notes] ・I consider it to be like new based on my personal judgment, but as an amateur, there may be oversights or misinterpretations. Please refer to the photos and make your own judgment. ・This is a vintage, used item stored personally, so there is no warranty, including initial defects. ・The operation check displays the condition at the time of listing as reference information, but does not guarantee future operation. ・I am not a business operator, so I cannot provide after-care or support. Also, please understand that since this product's support has ended, you cannot receive manufacturer support. ・Due to other circumstances, I am unable to accept requests for price reductions. I would appreciate it if you would consider the price as listed. ・To prevent swapping, cancellations, returns, exchanges, and refunds are not accepted.