- 4.3 inch IPS display; screen resolution 800×480

- 2MP CMOS; true WDR

- Face-camera distance: 0.3 m–2 m; human height: 1.1 m–2.4 m (lens ground distance: 1.4 m)

- Touch button; IP65

- Operating temperature: -30°C to +60°C

- Auto light illumination reduces light pollution

- Multiple unlock modes: Password unlock, IC card unlock, remote unlock and face unlock

- Support 20, 000 users, 10,000 face images, and 10, 000 cards

- Face recognition speed: 0.2 second per person

- Support liveness detection

- Support full duplex; management platform, and voice call through APP

- Support SIP server, and can manage 200 indoor monitors at most

- Support duress alarm, tamper alarm, and door sensor timeout alarm

- Various unlock status display modes protect user privacy