Mini Reusable Video Game Cartridge Card Cleaner for Game Boy - 4 pack | 1UPcard colour-green The second generation type were

The second generation type were released in late 2015

- Front & back housing shell

there are 15 blocks of space per 1 megabyte (MB)

- Holds one DS game

As PS1 games are on CD there is no way to save your progress without a memory card like this one

Mini Reusable Video Game Cartridge Card Cleaner for Game Boy - 4 pack | 1UPcard colour-green The second generation type wereFeatures: 4 pack Mini Reusable Video Game Cartridge cleaner. Durable cleaning card restores games easily. Simple to use. Compatible with Nintendo Game Boy consoles & More. Official 1UPcard product. Description: Mini Durable reusable video game cartridge card cleaner from 1UPcard. Simple to use, restoring games quickly and easily. Product measurements: 6. 2cm x 3cm approx. Compatible with Nintendo, Super Nintendo, Sega Genesis, N64, Atari Game Boy and