Echomaster MON-70 7" Car Dual Input Dash Mount Monitor ScreenEchomaster MON 70 7" Car Dual Input Dash Mount Monitor Screen This versatile, freestanding dash mounted monitor is a simple way to complete your vehicle safety camera installation. At a sizeable 7, this monitor gives a crisp, clear view of the things you cant see in the rearview or sideview mirrors. Built with unique circuitry, this display can run on a multi voltage system (9 36 volts), despite a consistent 12 volt output. This means it can interface