ingerprint Locks and Biometric Door Locks Plays a Prominent Role in Providing Safety,Security and Comfort to Each Home. If You are Running an Office with highly Confidential Matters and Assets and Keeping Your Information Files and Goods inside the Office Building, there is a need for Security Door Lock or Door Access Control System using Biometric. Fingerprint Automatic Door Locks are Perfect Security Locks for your Office Room, Bed Room, Main Entrance Home Door, Flat Lock and Apartment Security Lock.