What is used in secrity systems and criminal investigations?

A ) Robots

B ) Sound card

C ) Fingerprint reader ✅

D ) Barcode reader

Related Questions
  1. What does MICR stand for?
  2. OCR stands for ----:
  3. In banks, the data on cheques is ready by the following device-----:
  4. Why does OMR stand for?
  5. Identify the input device among the following options-----:
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