8 Pack Grandstream GXP2140 IP Gigabit Phones 4-Lines 4 SIP VoIP Color Display. The GXP2140 features HD voice, dual Gigabit RJ45 ports and a 480x272 TFT color display which also for easy use of its integrated web applications.For telephony functionality the GXP2140 includes context-sensitive soft keys, HD audio quality, broad interoperability with SIP devices and more. The Grandstream GXP2200EXT Expansion module can be used with to add additional line appearances. Some of the more advanced features that the GXP2140 includes are a TFT color LCD display, Dual Gigabit RJ45 ports with integrated PoE, Bluetooth and real-time web applications for checking RSS news, weather stocks etc. 4.3 (480x272) TFT Color LCD Display. Built-in auto sensing IEEE 802.3 af Power over Ethernet. Support for Electronic Hook Switch (EHS) with Plantronics Headsets. The item "8 Pack Grandstream GXP2140 IP Gigabit Phones 4-Lines 4 SIP VoIP Color Display" is in sale since Wednesday, March 27, 2019. This item is in the category "Computers/Tablets & Networking\Enterprise Networking, Servers\VoIP Business Phones/IP PBX". The seller is "americantelecomoutlet" and is located in Keswick, Virginia. This item can be shipped to United States.