Fingerprint sanner, lock and system provide high security and multi-function for people ... obtain certification of UL and CE. Fingerprint sanner, Fingerprint door lock and system provide high security and multi-function for people ... , department store, villas, labs, banks, information center, hotels, etc.Access Control SystemDG100/DG110/DG120/DG130Fingerprint Management UnitFP Scanning Mode:CMOS optical ...