Fanvil X4U Enterprise IP Phone
2.8-inch main color screen and 2.4-inch extended screen for DSS keys.
HD audio on speakerphone and handset.
Support 6-way audio conference.
3 Line keys on the main display.
6 DSS keys on the extended screen, up to 30 DSS keys via 5 pages.
Support EHS wireless headset, Wi-Fi Dongle or BT Dongle.
Dual Gigabit ports, integrated PoE.
Stand with 2 adjustable angles of 45 and 50 degrees.