MultiBiometric Standalone Access Control Device Firmware: Push SDK 2.8-inch TFT LCD Touch screen Cap: Fingerprint: 4,000 Face: 2,000 (1:N) / 4,000(1:1) Cards: 10,000, Transactions: 100,000, Users Photo: 4,000, Event Photo: 2,000 SilkID fingerprint reader with living object detecting function Multiple Verification Modes: Fingerprint Face Card Communication: TCP/IP, Weigand Input / Output, SRB Full Access Control Features: Anti-passback, access control interface for 3rd party electric lock, door sensor, exit button, alarm and doorbell Camera Function: Event Snapshot, User Photo Built-in auxiliary input with enhanced flexibility to link with wired detector or emergency switch Size: 190.8 * 85 * 103mm