IP phone with Gigabit network interface and a very careful and elegant design that is aimed at the business user who needs a phone with accessible and easy to use functions. 3 SIP accounts. 2.7” 192x64 pixel backlit LCD. 3 display buttons and dual LEDs that support up to 15 programmable functions. Up to 15 functions assignable to the 6 line buttons arranged in 3 pages. 5 keys with functions rows: messages, headset, mute, recall, hands-free. 4 'soft" context-sensitive keys. 6 navigation keys. 2 keys for volume control. Mute, headphone and handsfree lighted keys. Full duplex hands free. Headphone output (RJ9). 2 LAN ports, PoE. Support VLAN and QoS. 2 10/100 LAN ports with Switch. Allows wall mounting. XML agenda or internal calendar. HD Voice, HD Coded improved with OptimaHD. Loudspeaker and headphone. Power: Standard PoE according to IEEE 802.3af standard. Power supply not included.