... operation mode: Touchscreen and keypad2,7-inch TFT LCD3,Access control (door release)4,Door answering and monitoring5,Equipped with ... and videos on demand10,Home automation (lighting, AC, curtain control over internet,phone, or RF handset)11,Unmanned security ... burglar and fire detection)12,Building management and notification distribution13,E-commerce and value-add services Specification: Screen: 7’ ...