Wireless Adapter Case: Green (2004) 

Brand New Factory Sealed Japan GBA Import

A dedicated storage case for the wireless communication device "wireless adapter" compatible with GAMEBOY ADVANCE and GAMEBOY ADVANCE SP. - Peace of mind! Protects the wireless adapter from scratches and dust The wireless adapter is an electrical part. It protects the terminals and main body from scratches and dust, and even users who often play outside can carry it safely, so it is safe. - Comes with a carabiner (hook) for easy carrying! Prevents loss when traveling Hook the carabiner to your bag or belt for easy carrying and removal. Even if you tend to lose parts, you can carry them around with the carabiner hooked on to prevent loss. - Opens easily for easy removal You can open the front of the case with one hand to quickly insert and remove the wireless adapter. - Available in 1 color You can choose your favorite color from the "Wireless Adapter Case Green."