Viking VK-PB-3 Emergency Phone Panic Button with Voice Alert

– Automatic Noise Canceling (ANC) feature for clear audio in noisy environments
– Non-volatile digital voice announcer with 16 seconds of voice memory
– Discreet compact design
– Built-in microphone for silent monitoring
– Advanced call progress detection
– Handsfree operation
– Phone line powered
– Non-volatile memory (no batteries required)
– Dials up to 5 emergency numbers
– Cycles through backup phone numbers on busy or no-answer
– Hangs up on CPC, silence, busy signal, dial tone or time-out
– Programmable to auto-answer on incoming calls
– Optional ID announcement
– Remotely programmable
– Extended temperature range (-15°F to 130°F)
– Central Station Monitoring capability (dials 2 numbers)
– Optional PB-100 Polling System available (DOD 232)
– Optional BLK-4-EWP strobe light kit available (DOD 654)
– Optional LC-6 Six Port Concentrator available (DOD 245)
– Also available with VoIP interface, see PB-3-IP for more information (DOD 241)