ZKTeco F21 Lite Time Attendance Access Control System
ZKTeco F21 Lite টাইম অ্যাটেনডেন্স এক্সেস কন্ট্রোল সিস্টেম
The F21 Lite is an access control terminal and time and attendance functions that has the advanced BioID technology that allows a high identification rate in dry, wet and rough fingers, the technology also allows to reduce the interference that occurs during the Veri fi cation of fingerprints and infrared technology allows the device to work automatically when fingerprints are detected, reducing the unnecessary use of energy.
In addition, with the new ZMM220 hardware platform, its clock frequency can reach a speed of 1.2 GHz. This hardware platform and the fingerprint algorithm greatly improve the speed of the veri fi cation.
Brand: ZkTeco
Model: F21 Lite
Warranty: One Year
Specifications:
2.4-inch color TFT screen.
BioID fingerprint reader with anti-interference technology and activation sensor function.
Camera for time and attendance functions.
Multiple verification methods.
Wiegand entrance and exit.
Communication via TCP / IP, RS232 / 485, USB-Host.
Integrated auxiliary input for making connections, for example, smoke detectors or emergency switches .
Advanced access control functions: anti-passback, interface for electric lock, door sensor, exit button, alarm and buzzer.
