16GB Generic Metal Heart Key Shape USB Flash Drive Pen Drive Memory Stick USB Flash Disk Compatible with Windows 7, Windows XP, Windows Vista, Mac OS 10+ and Linux; Hi-Speed USB 2.0 port required for high speed transfer Interface:USB 2.0;Capacity: 16 GB;Dimensions: 3X1X0.3inch, pocket-sized for easy taking large capacity enables you to store whatever useful information you want. beautiful USB Flash Memory Drive with gift box Easy plug and play installation Compatible for notebooks, tablets, TV's, car audio systems and so on