Programmable line and feature keys

5

Display

5-inch widescreen VGA (800x480 pixel), 24-bit color

Integrated switch

10/100/1000

Headset support

RJ-9 jack, USB, Bluetooth

Wireless Fidelity (Wi-Fi)

Yes; 802.11a/b/g/n/ac

Intelligent Proximity For Mobile Voice

Yes, using Bluetooth

IP Phone 8800 Key Expansion Module

Yes – Up to 3 modules (108 additional line and feature keys)