• Deep learning algorithm • 4.3-inch capacitive touch screen, 2 MP wide-angle dual-lens • 3,000 face capacity, 3,000 card capacity, and 150,000 event capacity • Multiple authentication modes, including face, and card, etc. • Face recognition duration < 0.2 s/User • Supports mask wearing detection • 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 main station