Viking simple emergency phone without auto dialing- Door or gate communication – Commercial, industrial and residential door security – Truck stop/gas station fuel island communication – Business delivery entrances – Use in conjunction with a Viking Hot-Line Dialer on C.O. lines or analog PABx/KSU stations – Use on any programmed ringdown circuit of an analog PABx/KSU station – Handsfree or handset available – Phone line powered – No dial pads – Designed to mount in a standard emergency phone enclosure – Built for easy installation and simple operation- Auto answer feature allows remote monitoring can be disabled – Adjustable time out to limit prank calls and false alarms approximately 30 seconds – 7 minutes – Auto-answer feature allows remote monitoring can be disabled