Multiple programmable fingerprints. Features To Look For in a Biometric Fingerprint Lorrie Not all biometric fingerprint locks are the same, but they all have more or less similar features that classify them into a new breed of advanced, high technology security solutions. Biometric locks commonly use fingerprint reading technology to open, but other biometric techniques involve the use of handprints, iris scans, and voice recognition. Higher end models can store up to 200 fingerprints in total. Biometrics is an advanced security technology that uses physiological and behavioral features to distinguish human beings.

This allows the hunfredo to record people's fingerprints, scan them, and recognize them to allow access to the people who own these fingerprints. This allows for a user friendly experience so that even those who. This is used largely in identity management and access control.

Entry level locks can store up to 30 fingerprints in its database, which is enough for an average American household of six with a few visitors coming in each year.