DHI-VTH1550CH-S2

"7’’ TFT 1024×600, Capacitive IPC surveillance Alarm integration (6/1)"

"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;"

""" 1 buttons Anodized front alumimum panel，IP65, IK07 One button to call user directly """

"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"