Yealink Enterprise HD IP Phone -T27P, with PoE,  6 SIP accounts, 8 Programmable keys, XML, BLF/BLA, Open VPN, 3,6″ 240×120 graphical LCD, 2xLAN ports, with PSU, 3-way conference. Using standard encryption protocols to perform highly secure remote provisioning and software upgrades. Supports expansion modules. Headset, EHS support, stand with 2 adjustable angles, wall mountable (optional).