What characteristic best describes a biometric scanner?

Questions BankCategory: IT EssentialsWhat characteristic best describes a biometric scanner?
ITExamAnswers Staff asked 2 months ago
Question:
What characteristic best describes a biometric scanner?

  • an input device that digitizes an image by placing the document on a flat glass surface and scanning from underneath
  • an input device often used to provide secure access to locations or devices by using voice, facial, or fingerprint recognition
  • an input device for playing games and flight simulation applications
  • the first type of input device used to navigate the graphical user interface

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