Unirex Unirex USB 2.0 8GB Key Shaped Flash Drive

High Speed USB 2.0 Interface USB 1.1 Compatible Heavy-duty and portable Transfer rate of up to 480 Mbps Compatible with Windows 98SE/ME/2000/XP/Vista/7 and Macintosh OS 9.0 or later No external power and driver required More than 10 years date retention Item Dimensions: 1.00-in x 2.25-in x 0.10-in Item Weight: 0.25-lbs