• Anodized aluminium alloy middle frame • 8 inch capacitive touch screen and high definition IPS screen; resolution: 800 (H)×1280 (V) • Face, fingerprint, password, and card unlock • Face verification accuracy • 99%; face comparison time ≤0.2s per person; false recognition rate Face profiles can be recognized, the profile angle range is 0°–90° • Support liveness detection • Full duplex communication • Outdoor stations can be managed through the platform; voice communication between mobile app and platform • 2 MP low illuminance wide dynamic dual camera; white light fill light and IR fill light, fill light brightness can be adjusted • Support duress alarm, tamper alarm, and fire alarm • IK07; IP66 (Apply silica gel to gaps between the device and the wall. Liquid sodium silicate is recommended. For details, see the quick start guide.) • Surface mount and flush mount