The DataTraveler 2000 is designed to be secure, with an alphanumeric keypad that locks the drive with a word or number combination, for easy-to-use PIN protection. It would not just work as a USB storage but also help to protect your personal information, patients’ files, and business documents. It prevents data leaking/document lost so other people won’t be able to steal the files or private information from you. It’s a safe storage for anyone to use no matter where they are.