1. 2.8- inch touch screen, color display with graphical UI for easy operation. 2. Up to 24 user-defined schedules that can activate on a daily bell alert (Optional) 3. Voice prompt for acceptance and rejection of valid/ invalid fingers. 4. Compact and Lightweight, small size for 86*86mm socket installation. 5. TCP/IP or Rs485 communication for various networking environments. 6. Supports USB flash drive for offline data management. 7. Built-in auxiliary input with enhanced flexibility to link with wired detector or emergency switch. 8. Up to 15 multi-verification methods to enhance security level. 9. Standard access control features such as Time zone, Holiday, A&C Group, Unlock combination etc. 10. Duress Alarm offers effective protection against duress by threats. 11. Tamper-proof switch and multiple alarm outputs 12. Multi-language customizable.