ENTRY PANEL FACE RECOGNITION/VTO6531H DAHUA

> 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 t...