Overview: This multi-functional fingerprint software solution significantly reduces the threat of data theft by securing access to your PC, locking files, & providing secure password management. The system automatically login: only be allowed in advance & has completed Fingerprint registered users can log in & use the computer while the system will read fingerprint information according to the different users. Specification: Biologic Fingerprint PC Lock Language supports: English/ German/ French/ Japanese/ Korean/ Chinese/ Spanish/ Russian/ Portuguese/ Italian... Compatible with Windows 2000/XP/ Vista/ Win 7 Include Software which supports: Windows Login; Screen Saver Lock; Password bank; File/ Folder Encryption; Virtual Disk Drive Build-in Fingerprint identification chip planar; USB (Universal Serial Bus) 2.0 interface, Compatible with USB (Universal Serial Bus) 1.1 to bear the number of fingers sliding more than 100 million times. Operating temperature/ Humidity: -25℃to 85℃/30%-90% Weight Approx: 10g