Features:

EZTEAM announce the one stop expansion pack solution whch integrated the 256Mbit GBA card/NDS Browser RAM Expansion Pack/NDS Rumble Pack all three cards in to one Lite sized slot2 card with several years experience on flashcard development .

GBA function: it equipped with 256Mbit Norflash, 2Mbit SRAM, Battery. so it can compatible with almost GBA game(except which needs special hardware). and it has three advantages to compare with SDRAM/PSRAM GBA solution.
1. the data still remain after power off.
2. can be used as a standalone GBA card.
3. perfect GBA/NDS linker

Browser RAM expansion function: it uses the highspeed ram cache as the offical one. perfect compatible with NDS Browser(JAP/EUR)

Rumble function: Perfect works with all official rumble enabled games. it also has three level vibration strenth adjust. now you can adjust between power consume and better game feeling by yourself. SDK also provide for third party developers.