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    KF83 is an innovative biometric fingerprint reader for Time Attendance and access control applications, offering unparalleled performance using an advanced algorithm for reliability, precision and excellent matching speed. The KST features the fastest commercial-based fingerprint matching algorithm and high-performance, high-image quality optical fingerprint sensor. The 8 inch TFT can display more information vividly, including user photo, fingerprint image quality and verification result etc. 8 function keys are the shortcuts to change the attendance status, work-code or to browse the short message, and can be defined as required. TCP/IP communication is standard and make sure the data transmission between terminal and PC can be easily done within several seconds. The camera can capture the image of the user. Backup battery can provide more than three hours power supply when power input fails down.


    Color TFT screen with GUI Interface for ease of use.

    Optical Sensor

    High resolution camera

    Internal backup battery

    1 touch a-second user recognition

    Stores 8,000 templates and 200,000 transactions

    Reads Fingerprint, PINs or ID card

    Optional integrated smart card reader

    Built-in Serial and Ethernet ports

    Built-in USB port allows for manual data transfer when network isn't available

    Optional integrated Wi-Fi\ GPRS also available.

    Relay contacts for alarm, lock

    Digital input for exit button, door sensor

    8 user-defined function keys

    Multi Language Support

    Built in bell scheduling

    Real-time 1-touch data export 3rd party hosted & non-hosted applications

    Audio-Visual indications for acceptance and rejection of valid/invalid fingers

    SDK available for OEM customers and software developers


    Fingerprint Capacity

    8000 templates

    Transaction Capacity


    Hardware Platform



    Optical Sensor

    Algorithm Version

    KST v10.0


    RS232/485, TCP/IP, USB-host


    300,000 pixels camera

    Standard Functions

    Workcode, SMS, DLST, Scheduled-bell, Self-Service Query, Automatic Status Switch, T9 input, photo-ID, ID card, Backup Battery, web-server, Anti-passback, Multi-Identification mode

    Access Control Interface for

    3rd party electric lock, door sensor, exit button, alarm

    Wiegand signal

    Input & Output

    Optional Functions

    Mifare/HID/iClass,9 digit user ID, Wi-Fi, GPRS, Printer, SOAP


    8 inches TFT Screen

    Power Supply

    12V DC 1.5A

    Operating Temperature

    0 ℃- 45 ℃

    Operating Humidity



    314.5X256.5X79 mm

    Gross Weight

    3.65 kg

    Connection Diagram:

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