Features:100% New&High QualityStorage Capacity: 2GBSupport USB version 2.0 and 1.0Easy plug and play installationInterface: USB 2.0;Stylish lightweight; portable,new concept modeling,classic fashion,compact BriskHigh Speed; plug and play, in line with USB 2.0 specification, data transfer speed. Compatible with Windows 7/Windows 8, Windows XP, Windows Vista, Mac OS 9.0,Hi-Speed USB 2.0 port required for high speed transferSupport solution for Linux kernel version 2.4 or later versionDriveless for OS 9X or upDurable solid-state storageNo external power is required 4.5V ~ 5.5V from USB portThe data read speed: 8M-18M/S（USB2.0）The data write speed: 3M-7M/S（USB2.0)Operating Temp: -10 to +55Deg.CStorage Temp: -20 to +55Deg.C Package Included:5PCS X 2GB USB Flash Drive(5 colors)