The Nintendo Gameboy Micro handheld has become a collector’s item as it was sold in limited quantities after the Nintendo DS was released. By that time, most players moved on from the GBA to the DS especially since the DS had a GBA cartridge slot.
Even rarer, Nintendo made a Gameboy Micro link cable but it was only available for a limited time through their website. Unlike the purple and gray design of the standard GBA cable, the GB Micro link cable has some differences.