Retro Freak Gear Converter [for Software for Game Gear, Sega Mark III, SG-1000].  You can play game software for Game Gear, Sega Mark III, and SG-1000 as retro freaks. The following cartridges and cards can be connected! Sega Mark III cartridges/ My Card Mark III 3.SG-1000 cartridges/ Othello multivision cartridges/ My cards  Easy to connect. Just connect this product to the MD terminal of the Retro Freak cartridge adapter retro freak update is required to use this product. The update file can be downloaded from our website at the same time it is released.
Update requires a separate microSD. Most products are Japanese products and the manuals are in Japanese. If you want to know used condition and accessories, please message. All my products are 100% Authentic!
Your total satisfaction is guaranteed and is always our sincere wish. International Buyers - Please Note. If you have any questions or items you look for, plase let us know anytime!! This item is in the category "Video Games & Consoles\Video Game Consoles". The seller is "best_omotenashi" and is located in this country: JP.
This item can be shipped worldwide.