Safely store and transport your private data on LaCie SAFE Mobile Hard Drive. Once registered, simply swipe your finger over the sensor to be authenticated as an authorized user - enabling the drive to unlock. This cutting-edge biometric technology based on a unique biological user trait is far more secure, convenient and user-friendly than password or smart-card protection. This level of security is ideal for parental control at home, protecting confidential professional information at work and keeping your files safeguarded on the road.