UNTESTED - Code Blue IP2500 Full duplex VoIP Emergency Speakerphone, PoE
I do not have a way to test this so sold as-is.
Product Description:
The IP2500/IP2501 is a full duplex VoIP speakerphone that provides a reliable and direct communication with first responders. Available with both flush and surface mounts and single- or double- button options, its compact size and SIP capabilities make it ideal for a wide range of indoor and outdoor locations, like hallways, stairwells, classrooms, subway cars, parking garages, elevators and door entries.
Standard Features:
- Full duplex
- PoE power
- Self-monitoring
- Proprietary screws for vandal resistance
- Piezoelectric buttons that won’t stick or jam