Joinwin&reg; Lovely Cute Fashion Metal 16GB 3-color Lipstick USB Flash Drive U Pan Thumb Drive / Bestselling metal red lipstick for girls key chain usb flash drive 16GB usb flash memory stick pen drive Convenient-pocket sized for easy transportability Plug and play, No need extra power supply Compatible with Windows 7, Windows XP, Windows ,Vista, Mac OS 10+ and Linux; Hi-Speed USB 2.0 port required for high speed transfer Capacity: 16GB