Cisco IP Phone 7841 (CP-7841-3PCC-K9)

Cisco CP-7841-3PCC-K9 Product Advantages Main advantage of this IP-Phone is supporting four SIP user accounts, and the other advantages are listed below: 162x396px display; Different capabilities during call such as call forwarding, call waiting, caller ID, Voice mail, call transfer, call hold, and message waiting; Supporting PoE IEEE 802.3af, class 1; Supporting 20 live languages in the world; Two 10/100/1000mb Ethernet switch; RJ9 port; Supporting EHS headsets; Dark gray color; 868gr of weight; Declaring incoming voice calls. Specifications Audio Codec: G.711a-law and mu-law, G.722, G.729a, Internet Low Bitrate Codec (iLBC), and Internet Speech Audio Codec (iSAC) Touch Screen: No Integral switch(speed) : Yes Gigabit Soft Keys: Yes External Power: Cisco IP Phone Power Cube 4 Support Third Party XML: No Wall Mountable: Yes TLS/SRTP: Yes USB Ports: No Expansion Modules: No Signaling Protocol: SIP No of Lines: 4 Headset Connect: RJ9, USB, Bluetooth Physical dimensions: 207 x 206 x 28mm W