ADATA S007 Military-Spec 8 GB High-Speed USB 2.0 Flash Drive AS007-8G-RRD (Red) Water Proof / Shock Resistance USB 2.0 standard interface, backward compatible with USB 1.2 Compatible with Windows 98/98SE/ME/2000/XP/Vista /7 or later, Mac : OS 9.0 or later and Linux : Kernel 2.4 or later Free Download Software / OStogo / UFDtogo Lifetime Warranty