Four-wire Color Video Door Phone System
型號: 4800; 1. KP-1000C: entrance station . Housing: aluminum compound metal . Transmit System: 0. 65m/m x 4C . Camera: 1/3"CCD pal/NTS....more
安家保全股份有限公司
Four-wire Color Video Door Phone System
型號: 4800; 1. KP-1000C: entrance station . Housing: aluminum compound metal . Transmit System: 0. 65m/m x 4C . Camera: 1/3"CCD pal/NTS....more
安家保全股份有限公司