USB memory - American football ¨   Durable Solid Rubber Casing with Bold Colors ¨   Custom Design Options Available with Nominal Tooling Fees ¨   Hot Plug and Play; Functions Like Another Hard Drive ¨   Supports Password Protection ¨   No Driver Needed for Most Operating Systems (Windows 98SE Driver Available Online) ¨   LED Indicates Power, Busy ¨   More Than 10 Years Data Retention Capacity:  512MB, 1GB, 2GB, 4GB, 8GB Interface: USB 2.0 Dimension: 54 x 22.1 x 10.6mmLife-Time Warranty