Back up data quickly and conveniently with this 4GB M Series MicroVault USB flash drive. Slim, stylish, one-piece design plugs directly into USB port (USB 2.0). Illuminated LED alerts you that the device is active to help protect your data. After plugging into your computer's USB port, then drag and drop the files you want to save. Downloadable file-rescue software helps recover files that may have been accidentally damaged or deleted. An illuminated LED alerts you when the flash drive is active. Flash drive is compatible with Windows 7, Vista, XP, 2000 and Mac OS X 10.1-10.7.