Usage Tips:Item Type: USB Flash Drive Material: Metal and ABS Interface: USB2.0 (Compatible with USB 1.1) Supported Operating System: For Window2003 or XP or Vista or 7 or 8 or 10 or OS X or Linux Applicable Equipment: Computer, Car, BT Speaker, TV and Other Devices That Support USB Expansion1,USB 2.0 interface, compatible with USB 1.1, used for digital data storage, transmission and sharing, fast transmission, save time. 2,Mini size makes this flash drive easy to carry, and you will find it very convenient in your daily life. 3,The hole at the end of the metal clip is specially designed for the keychain, never lose your flash drive. 4,Supports plug and play, no software installation is required, just simply plug into the USB port of a computer or other device. 5,Suitable for all USB 2.0 ports of Window2003 or XP or Vista or 7 or 8 or 10 or OS X or Linux and other computer standards.1 x USB Flash Drive Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.