EMTEC Animal Series Jungle 8 GB USB 2.0 Flash Drive, Snake Exclusive 3D animal characters designed by EMTEC The Jungle series features a cunning Crocodile, bright Parrot, stately Tiger and slithering Snake The Animal series is one of EMTECs best-selling with over 20 unique characters available Includes a cap holder and beaded chain, so you won't lose the cap while the drive is in use Operating system Windows 2000, XP, Vista, 7;Mac OS 8.6 or higher