*Produced by our private mould. *From our factory and print your logo. *Preloaded file if need *1Year warranty *CE,FCC,ROHS  Plastic case  Chipset: Micron, HY or Intel. Data retention: 10 yearsService life: 1000000 times Read speed: 15 MB/S Write speed: 8 MB/S Operation system: IBM PC / AT or compatible Desktop or Notebook or Mac computer with USB port Windows 98 SE/ME /XP/2000/2003/Vista, Linux Kernel 2.4.x or above, Mac 9.0 or above Special function: encryption，bootable (need main board support), space division, auto-run, ad disk, gift USB flash drives, and common USB flash drives.  Size:45*45*45mm

football usb flash drive