Store, transport and transfer photos, music and data to and from devices with a USB port. Compact and easy to share files with others. Compatible with Windows 7/Vista/XP/2000/Me, Mac OS, Linux Kernel*. Latest versions recommended. Limited lifetime warranty. *All logos and brand names are trademarks of their respective owners. Not all devices support USB. Contact your device manufacturer for details. Please note: 1 GB = approx. 1 billion bytes. Some capacity not available for data storage.