Lexar Media 1 GB JumpDrive Secure USB Flash Drive Keychain-sized flash drive for storing digital photos, music, and data files Password-protected and encrypted "private zone" offers secure storage Stores up to 1 GB of information; uses USB 2.0 port (backwards compatible to USB 1.1) Requires Windows 98 SE, Me, 2000, or XP or Mac OS 8.6 or above (including OS X) Measures 1.21 x 2.76 x 0.45 (W x H x D); 2-year limited warranty