ZKTeco K40 Pro Time & Attendance & Access Control Terminal | k40

ZKTeco K40 Pro Time & Attendance & Access Control Terminal | k40 The ZKTeco K40 Pro is a versatile time attendance and access control terminal that combines reliable biometric security with ease of use. Featuring a 2.8-inch TFT display, this unit supports fingerprint recognition, USB and TCP/IP connectivity, and interfaces for electric locks and exit buttons. It’s built for small-to-mid sized businesses that want to manage attendance and control access in one device. Key Features & Specs: Time attendance + simple access control in one unit 2.8-inch TFT color screen display Fingerprint capacity with user storage support Communication options: TCP/IP, USB host Interfaces for third-party electric lock and exit button Built-in backup battery for temporary power outage support Standard functionalities: work codes, self-service query, automatic status switching, scheduled-bell, T9 input, DST support