DHI-VTO3211D-P4-S2

"1. Metal casing; 2. IR illumination and night vision; 3. Two-way audio; 4. Platform management and voice call through app; 5. Card unlock, app unlock, and indoor monitor unlock;"

"Anodized alumimum front panel CMOS low illumination 2MP HD colorful 160° fisheye camera Video intercom function Access control function, support two locks Mobile phone app, talk to the visitor or unlock the door remotely on your phone"

"Highly convenient, it has a 10-inch glass touch screen with a 1024 (H) × 600 (V) resolution and supports speaker phone, gooseneck microphones and handsets. Supports desk mount installation, and the bracket can be adjusted from 0°–45°. Supports cameras and performing two-way video"