Brand | ZKTeco |
---|---|
Security | Finger |
ZKTeco F21 fingerprint time attendance access controller has 2.4 inch TFT color screen, silkID fingerprint sensor, anti passback, 3rd party electric lock, door sensor, exit button, alarm and doorbell, record photo, photo ID, 3000 fingerprint capacity, 5000 card capacity, 100000 transaction capacity, RS232/485 / TCP/IP / USB host communication.