1: 32bit processor with 128K flash， has strong processing rate and high expand space.
2: MicroSD SDHC supported, can load software and game from it .
3: Multi-System supported, include WinXP/Vista/Win7/Mac OS/Linux, this means you can upgrade and use e3 card reader in most system.
4: 4M FLASH onboard, so you can save any ps3 software very conveniencely, for example, you can copy any backup manager easier.
5: Super-Drag-Plug upgrade mode,just copy BIN file and paste into e3 card, 1 second fininsh upgrading, no need any extra upgrader.
6: dual firmware booting mode, this means hermes v4b and kakaroto latest firmware integrated into one code, and you can use any of them by yourself , no need re-flash code.
7: Support any free PSGROOVE like hermes&kakaroto.
8：e3 card reader has CE, FCC and RoHS certifiaction , it is more safer and environmental product, and with 2 year warranty.