Panasonic BTS KX-NT556 VoIP Phone White

36 Programmable Buttons 6-line backlit LCD display 2 gigabit Ethernet port (1000 Base-T) Power-over-Ethernet (PoE) Works with the following Panasonic phone systems: KX-TDA 50/50G/100/200/600 KX-TDE 100/200/600 KX-NCP 500/1000 KX-NS1000