A fingerprint key lock is an electronic device used to capture a digital image of the fingerprint pattern. The captured image is called a live scan. This live scan is digitally processed to create a biometric template (a collection of extracted features) which is stored and used for matching. This is an overview of some of the more commonly used fingerprint sensor technologies.

Transducer

  • FMT09C
  • FMT09C
  • FMT09C
  • FMT12C