Thank you for viewing. This is a "Battery Pack Charger Set (MGB-002)" exclusively for the Game Boy Pocket. It's a collector's item in optimal condition, complete with the original box, instruction manual, and even the wrapping vinyl that encased the unit. 【Condition and Operation】 Operation: I tested it by connecting it to a power outlet for about 2.5 hours before listing, but the power indicator light did not illuminate. Current Status: It is presumed that the battery has reached the end of its lifespan due to long-term storage, or that it has deteriorated over time. This item is being sold for **"display purposes as a collector's item" or as a "junk item assuming repair and maintenance"** rather than for actual use. Appearance: There is almost no sign of use, and both the main unit and terminals are in very clean condition. Box: There are no major dents or tears, and it is in extremely good condition for its age. The original price sticker is still attached, but I have left it as is to avoid damaging the box. Please enjoy it as a vintage item that allows you to feel the atmosphere of the time.