GXP-2135  - IP telephone

GXP-2135 - IP telephone

* 8 lines, 4 SIP accounts, 4 XML programmable context-sensitive soft keys
* Dual switched, auto-sensing Gigabit ports, built-in PoE
* 32 digitally programmable and customizable BLF/speed-dial keys
* Built-in Bluetooth for syncing headsets and mobile devices for contact books, 
  calendars & call transferring
* HD audio on the handset and speakerphone; full duplex speakerphone
* Supports EHS compatible Plantronics headsets
* 4-way audio conferencing for easy conference calls