Product code: Gameboy Gamester 3 Cartridge factory Adapter
This awesome device adds two more WORKING cartridge slots to your Gameboy advance SP (for 3 total) which allows you to connect 3 cartridges to your Gameboy Advance SP and play from any one of them by simply flipping a switch and selecting either Cart 1, Cart 2 or Cart 3. (No need to swap cartridges anymore, great for kids who lose them as factory well) It cannot and will not allow you to play more than one cart at a time! It uses the Gameboys internal battery power so no additional batteries required. . Tested and all three slots and they work great! ******The Gameboy SP and the three games in the images are NOT included, this sale is for the Gamester adapter only as seen in the 1st image. Ships fast and safe! Thanks for looking.
This awesome device adds two more WORKING cartridge slots to your Gameboy advance SP (for 3 total) which allows you to connect 3 cartridges to your Gameboy Advance SP and play from any one of them by simply flipping a switch and selecting either Cart 1, Cart 2 or Cart 3. (No need to swap cartridges anymore, great for kids who lose them as factory well) It cannot and will not allow you to play more than one cart at a time! It uses the Gameboys internal battery power so no additional batteries required. . Tested and all three slots and they work great! ******The Gameboy SP and the three games in the images are NOT included, this sale is for the Gamester adapter only as seen in the 1st image. Ships fast and safe! Thanks for looking.