... speed chip 5.CE, FCC, RoHS Certificate 1.USB memory disk 2.customer's logo3.kinds of shape4. ... .Autorun as customer's demand4.USB 2.0, USB flash memory, and disk encryption encryption, USB interface, no drive, the ... and play, can be a hot swap USB, FLASH memory chip5.The most advanced production technology, exceed stable ... 90%Operating Temperature -10 ~ 55ocStorage Temperature -20 ~ 55oc USB memory disk