Includes easy-to-use Cryptarchiver software. Allows users to choose between 448-bit Blowfish encryption and 256-bit AES encryption (U.S. government security standard). Simple, user friendly wizard guides users through the setup process. Perfect for backing up and transporting valuable digital photos, music, documents, and more. Capless, swivel design protects the USB connector-no more lost caps. Sturdy aluminum clip provides extra protection.