-2.7 graphical Dot-matrix display screen with backlight -HD audio on speakerphone and handset -6 DSS keys on the main display (5 -DSS keys and 1 page key), up to 15 DSS keys (6 dual-colored physical keys for up to 3page). -Support 6-party local conference -Support EHS wireless headset -Dual Gigabit ports, integrated PoE -Stand with 2 adjustable angles of 40 and 45 degrees