Progressive Industries EMS-RDS EMS-Digital Remote Switch and Display for EMS-HW50C/EMSHW30C Series

The EMS-Remote Digital Switch and Display (for use with EMS-HW50C and EMSHW30C series only) enables user to add an additional display. Simple plug-in operation makes it very simple to understand and install. System includes one digital remote display, one switch box and two additional cables (1-14' and 1-3'). Some installation is required for this device.