Communication RS485
Communication TCP/IP
Communication USB-Host
Color 2.8-inch TFT Screen
Fingerprint 1,000
Transactions 80,000


zkteco K40 Time Attendance & Simple Acccess Control Terminal.you can get the best form it for using time attendance.zkteco k40 is elegant appearance and reliable quality.built-in backup battery 2.8 inc display and usb backup system and many more.It has also interface for third party electric lock TCp/IP and USB Host and exit button. make data management so easy. Most importantly, the can eliminate the trouble of power-failure.

TCP/IP, USB-host
Built-in battery
Simple access control or external bell
Multi languages
SSR report in excel forms

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