CP-8841-K9 Overview The Cisco IP Phone 8841 integrates 5 inches high-resolution widescreen VGA backlit color display, localized language support to meet the needs of global users, the five programmable line keys can be configured to support multiple directory numbers and various calling features,the fixed function keys allow you one-touch access to applications, messaging, directory and conference. Compare to Similar Items Model CP-8811-K9 CP-8831-K9 CP-8841-K9 CP-8851-K9 Ethernet Switch 10/100/1000 10/100 10/100/1000 10/100/1000 Programmable Line Keys 4 4 4 4 Number of Line Keys 5 1 5 5 Full Duplex Speakerphone Yes Yes Yes Yes Wideband Audio Yes Yes Yes Yes PoE Classification Class 2 Class 3 Class 2 Class 3 Bluetooth / DECT No DECT (mics) No Bluetooth Third-party Call Control Yes Yes Yes Yes Replaceable Bezel Yes (Black, Silver) No Yes (Black, Silver) Yes (Black, Silver) Wall Mountable Yes No Yes Yes CP-8841-K9 Specification Product Code CP-8841-K9 Display 5 high-resolution (800480) WVGA color display Ethernet Switch 10/100/1000 Programmable Line Keys 4 Number of Line Keys 5 Full Duplex Speakerphone Yes Wideband Audio Yes PoE Classification Class 2 Third-party Call Control Yes Replaceable Bezel Yes(Black, Silver) Wall Mountable Yes Package Weight 1.7 Kg