Biometric ID Cards are a form of identification that recognizes and analyzes an individual based on their physical and behavioral.
Biometrics are automated methods of recognizing a person based on a physiological or behavioral characteristic. Among the features measured are face, fingerprints, hand geometry, handwriting, iris, retinal, vein, and voice.
Opening a biometric door lock is typically a two-step process. First, press your fingertip-or hand-to the scanner, and the device identifies your unique characteristics. Next, you type an authentication code into a keypad to open the lock.