Small, practical and high-performance, this plug & play pen-sized USB 2.0 Flash Memory lets you carry all sorts of computer files wherever you want (music, video, spreadsheets, texts, pdf, etc.). The Dane-Elec Memory zMate Pen is certified High Speed USB 2.0 and also compatible with USB 1.1. Features and Benefits: Windows and Mac compatible; USB cable included; neck strap included; data protection via password; low power consumption; no external power required; up to 480 mbps Super-fast Transfer Rate. This is the perfect companion either at work, at home or abroad.Note:Plugs into any USB port on your PC or Mac.