DHI-VTO7531G-S3

> 8" LCD with a resolution of 800 × 1280.

> 2MP HD camera/dual-lens camera.

> White light illuminators that help recognize the targets in darkness or low light environments.

> Supports 100,000 users, 50,000 faces, 50,000 cards.

> Recognizes faces 0.3 to 1.5 m away (0.98 ft–4.92 ft) at an accuracy of 99.9%, and compares 1 face with N faces at the speed of 0.2 seconds/ person.

> Liveness detection is used to detect spoof attempt, such as using a photo or video to gain access.

> Receive and view text and image information released by the management center.

> Offers multiple types of alarms such as duress, tamper, emergency and alarms from door detectors.

> Supports leaving audio and video messages when no one responds through the indoor monitor. (an SD card is required)

> Supports multiple unlock methods including password, IC card, QR code(supported by DSS) and face, and unlocks remotely.

> Unlocks the door through the indoor monitor, management center and app.

> Provides 12 VDC, 500 mA power for the extension module or card reader

> IP65 rated (silicone sealant is required for the shell, see the quick start guide).

> Standard PoE power supply (If the VTO device with 12 V power output needs to charge the load, it should be connected to a PSE switch that complies with the 802.3.at standard).