> 7-inch LCD touch screen
> 2 MP wide-angle dual-lens
> Adjusts supplement light brightness manually
> Face recognition distance: 0.3 to 1.5 m
> Suggested height for face recognition between 1.4 m and 1.9 m
> Deep learning algorithm
> 6,000 face capacity, 5,000 fingerprint capacity, and 10,000 event capacity
> Multiple authentication modes
> Face recognition duration ＜ 0.5 s/User; face recognition accuracy rate ≥ 99%
> Imports card and user data to the device via TCP/IP communication
> Stand-alone operation
> Transmits data to the client software via TCP/IP communication and saves the data on the client software
> Capture linkage and captured pictures saving
> Imports data to the device from the client software
> Manage, search and set device data after logging in the device locally communication and Wiegand communication 
> Connects to one external card reader or access controller via RS-485 protocol
> Connects to external access controller or Wiegand card reader via Wiegand protocol
> Connects to secure door control unit via RS-485 protocol to avoid the door opening when the terminal is destroyed
> Two-way audio with client software door station indoor station and master station
> Remote live view via RTSP protocol; encoding mode: H.264
> NTP, manually time synchronization and auto synchronization 
> Audio prompt
> Watchdog design and tamper function