Emergency Call Boxes & Blue-Light Phones
Campus blue-light towers, parking-garage call stations, and area-of-refuge phones exist for one reason: to work in an emergency. As POTS lines retire, Simplifi Voicelink keeps those stations connected over carrier-grade VoLTE — not internet VoIP.
A Call Box Nobody Can Hear Is a Liability
Blue-light towers, garage call stations, and area-of-refuge phones exist for one moment: when someone is in trouble and needs help fast. They’ve always run on analog POTS lines, and those lines are disappearing.
When the line is cut, the station can look perfectly normal while being completely dead. And internet VoIP isn’t built to carry an emergency call the way these devices — and the people relying on them — expect.
A call box that can’t summon help fails the one job it has, and leaves the property owner exposed the instant it’s needed and doesn’t work.
Which can mean
So instead of a silent station, you get
How Voicelink Protects Emergency Stations
Simplifi Voicelink keeps emergency call boxes and blue-light phones connected over VoLTE, so a call for help goes through the moment someone needs it — carrier voice network, not the open internet.
Your existing stations stay in place. The Voicelink Smart Adaptor connects behind them, so a whole campus or garage can move off copper without replacing hardware.
Built for life-safety reliability, every station is monitored in the Simplifi Cloud portal — so a silent call box gets flagged before an audit, or an emergency, finds it first.
Where Call Boxes Protect People
Anywhere emergency call boxes protect the public on retiring POTS lines is a fit.
College Campuses
Blue-light towers across grounds and walkways.
Parking Garages
Call stations on every level.
Municipal & Parks
Public spaces, trailheads, and transit stops.
Corporate Campuses
Large sites with area-of-refuge stations.
Transit Stations
Platforms and stops with emergency phones.
See It Work for Your Business
Tell us about your situation and we’ll map the right Simplifi solution to it — no pressure, no jargon.