The ZKTeco VE12‑A01 is a multi‑apartment analog video door intercom designed for buildings with up to 12 units. It features a high‑resolution 700TVL CMOS camera with IR night vision, a durable aluminum front panel, and IP54 weather resistance for reliable outdoor use. With simple 4‑wire installation, optional support for up to 12 indoor monitors, and integrated 125 kHz RFID card support, the VE12‑A01 offers clear video communication, visitor monitoring, and convenient access control for residents.