?Onchoice 8GB USB2.0 Key Model Waterproof Metal Flash Drive Memory U Disk<br>Specification:Interface: USB 2.0Capacity: 8GBSize: 57x24x3mmFast data transfer rate--Read: 15MB\/sec &amp;amp; Write: 6 MB\/sec.<br>Features:Easy to carryHot plug &amp;amp; playCompatible with USB 1.1\/2.0Compatible with PC｣ｬ Notebook｣ｬ MACStore your pictures｣ｬ videos｣ｬ and songs and any kind of data.Support Windows 7\/8｣ｬWindows Vista｣ｬWindows 2000｣ｬMac OS X｣ｬ Linux.Easy to read and read in high speed ｣ｬNo need drive\/power supply only plug in.<br>Package Included:1x Flash Drive