| 摘要 |
<p>A POS machine with a fingerprint identification function comprises a shell (1) and a fingerprint sensor (3). A main circuit board (2) is arranged in the shell (1). A password keyboard (11) and a display screen (12) are arranged on the shell (1). The fingerprint sensor (3) is electrically connected with the main circuit board (2). A fingerprint processing module (21) which is electrically connected to the fingerprint sensor (3) is arranged on the main circuit board (2). By means of the POS machine, the bank card with the fingerprint password can be popularized and applied, so the safety factor of the bank card user is increased.</p> |
