Cisco CP-8841-3PCC-K9 SIP VoIP Business Phone with HD Voice, 3-Line LCD Display - Ideal for Office Communication & Call Center Use

"Cisco IP Phone 8841 with Multiplatform Phone firmware. Uses VoIP technology to transfer audio signals over the Internet while circumventing high toll charges by telephone companies, Cable connectivity assures easy operation and you don't have to charge the batteries now and then, With PoE port, transfer data and power on a single cable to places where a power outlet is absent "

Model is intended for third-party VoIP platforms, and does not work with Cisco call control.

High-quality, full duplex wideband audio and superior echo cancellation for exceptional clarity

High-resolution, five-inch, widescreen color display

Gigabit Ethernet and 802. 3af/at Power over Ethernet reduce installation and infrastructure costs

Package does not include power supply. Power supply cord (CP-PWR-CORD-NA=) and power cube (CP-PWR-CUBE-4=) must be purchased separately and in combination in order to power the phone through AC.