card reader
A "card reader" is a versatile device essential for accessing data stored on various types of cards, commonly used in financial transactions and security systems.
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Definition
C1Security
(technical)A device used to verify identity by reading data from identification cards for access control.
Example
- The security system requires a card reader to access the restricted area.
B2Finance
(technical, commercial)A device that reads data from credit and debit cards to process payments.
Example
- The cashier swiped my card through the card reader to complete the purchase.
B2Technology
(technical)An electronic device that reads and transfers data from memory cards to computers or other devices.
Example
- I used a card reader to upload photos from my camera to my laptop.
Similar
Terms that have similar or relatively close meanings to "card reader":