... display 2. set the program on the panel directly autodialing alarm system controllerProduct Model: EB-831Power Supply: AC 110V - 220V, DC ... keypadProduct Kit: Alarm panel (1),wireless magnetic Contact (1),wireless sensor (1),Wireless Remote Control (2),adapter (1)Main Features1. The panel with ... set all the functions on the panel directly.2. The system comes with 2 types of arm, that is, arm at home ...