The Finger Print K90 Pro is a Time & Attendance and Access Control system with capacities for 800 fingerprints, 800 cards, and 80,000 transaction records. It features a 500 DPI optical sensor, fast identification within 1 second, and supports push data via TCP/IP and USB-host. Equipped with inbuilt battery backup, schedule bell, and exit reader support, it operates reliably between 0°C and 45°C. Compatible with eTimeTracklite software, it suits various applications including schools, canteens, gyms, and production management.