SIP PHONE UNIFY OPENSCAPE DESK PHONE CP400

• Display: 3.7-inch graphical monochrome display with backlight.

• Keys: 4 context-sensitive soft keys, 8 programmable feature keys with LED indicators (expandable up to 16).

• Audio: HD Audio (BestVoice technology), full-duplex speakerphone.

• Connectivity: 2-port Gigabit Ethernet switch (10/100/1000 Mbps), RJ9 headset port, USB port.

• Power: Power over Ethernet (PoE IEEE 802.3af) or optional external 38V power supply adapter.