4MB, 128KB FRAM programmable Flash Cart MBC3 with RTC for Nintendo Game Boy | Funnyplaying platform-Nintendo Wii U - Compatible battery door for

- Compatible battery door for Nintendo Circle Pad Pro

- Custom replacement battery cell for Nintendo Game Boy Advance SP console

- Top and bottom shell for Nintendo SNES North American model

Pairs with original PS4®

only a USB-C cable is required for power

4MB, 128KB FRAM programmable Flash Cart MBC3 with RTC for Nintendo Game Boy | Funnyplaying platform-Nintendo Wii U - Compatible battery door forFeatures: 4MB FLASH, 128KB FRAM MBC3 with RTC Power consumption similar to an original cartridge. Attractive Midnight Trace exposed wiring clear solder mask. Original GB cart PCB shape Shell not included Coin cell not required to retain save file only for RTC Description: This custom flash cart is only compatible with MBC3 ROMS, please check compatibility with the roms you wish to load. The cartridge finger pins are hard gold plated and the PCB is