Panel keys: aluminum alloy body, aluminum alloy panel, waterproof physical keys, support Chinese and English input Processor: 4-core processor, 1.5GHz main screen Display screen: 10.1 inch LCD screen, tempered explosion-proof glass panel, screen resolution 1280*800, screen Brightness adaptation Face recognition: support face recognition to open the door, live detection, face tracking, support conventional backlight recognition Face, the machine's face is stored in database>5000, the recognition speed is ≤200ms, the recognition distance is ≤2 meters, people Face recognition accuracy ≥99%, accuracy rate 99% Communication method: support TCP/IP network direct connection (wired), support dual IP settings, support GB28181 standard Standard, Onvif Agreement Authorization method: support one-stop authorization for access control, mobile phone application authorization, management center background authorization Alarm function: support explosion-proof, illegal door opening alarm, door open overtime alarm Protection grade: IP54, explosion-proof grade IK05