GRP2612P VoIP SIP telephone, 2 x Fast Ethernet, 4 x line keys, PoE required, AC optional, 2.4 inch colour TFT LCD, HD audio, RJ9 headset jack, EHS support for specific Plantronics headsets (EHS cable required), optional wall mount bracket, SKU #GRP_WM_S, compatible with Grandstream Device Management System (GDMS) cloud provisioning platform. Optional AC power supply, 
AC power supply Not included