1.USB memory disk 2.customer's logo 3.kinds of shape 4 ... chip 5.CE, FCC, RoHS Certificate 1.USB memory disk 2.customer's logo3.kinds of shape4.high speed chip5 ... .Autorun as customer's demand4.USB 2.0, USB flash memory, and disk encryption encryption, USB interface, no drive, the plug ... and play, can be a hot swap USB, FLASH memory chip5 ...