Thank you for viewing this product. Product: "Improved Version" Nintendo NINTENDO64 N64 Console Region Free Universal Adapter region free cartridge slot frame * We have sourced this for sale, and it is a product with a thick and robust structure. It is also durable and easy to install. * Please be aware of other listings with low strength that may be damaged by inserting and removing cartridges. * Simply replace the N64 console's cartridge slot frame with this product, and you will be able to insert North American region game cartridges (NTSC) and play games freely without being limited by region (NTSC, NTSC-Japan). For example, you can play the overseas version of Smash Remix. Included: ・Universal Adapter x 10 * A DTC-27 screwdriver is required to disassemble the N64 console. * A Phillips head screwdriver is required to replace the universal adapter. * Due to the size and weight of the mail, it will be packaged in a clear pocket and shipped in an envelope. Condition: ・New, unused * We will ship as soon as possible, usually the same day, or at the latest, the next day. * Immediate purchase OK If you have any questions or concerns, please feel free to comment. Thank you very much.