: Equipped with TCP/IP and USB Host for flexible data management.
The ZKTeco K40 Pro is a staple in office security. It is a biometric access control and time attendance terminal. It scans fingerprints, reads RFID cards, and guards the physical doors of thousands of businesses worldwide. It is reliable, robust, and—crucially—proprietary. zkteco k40 pro firmware download extra quality
The K40 Pro works best with the following official management tools: : Professional web-based time attendance software. ZKTime.net 3.0 : Standard desktop-based management. ZKBio Zlink : Mobile application for remote management. : Equipped with TCP/IP and USB Host for