Product Description

video door intercom Product description: 1)Color display screen in TFT 2.4 inch 2)Micro processing technology, automatic remote control, excellent performance, high reliability; 3)Duplex two-way intercom with hands-free, clear voice quality 4)One outdoor phone can link at least 6 indoor camera 5)Clear night vision capabilities, enabling **-hour monitoring, call, intercom, unlock remote control 6)Ring volume / contrast / brightness can be adjusted freely according to need; 7)Indoor Unit: 5P interface (some models can have built-in power supply); 8)Door machine: CMOS*****0 mega pixel camera, the case can be against the wall, waterproof.