• 4.3-inch main color screen and two 2.4-inch extended screens for DSS keys
• HD audio on speakerphone and handset
• Support 6-way audio conference
• 5 Line keys on the main screen
• 12 DSS keys on the extended screen, up to 60 DSS keys via 5 pages
• Built-in Bluetooth 4.2, support Bluetooth headset; support WiFi Dongle
• Support EHS wireless headset
• Dual Gigabit ports, integrated PoE
• Stand with 2 adjustable angles of 45 and 50 degrees

• Speakerphone: Yes
• Screen Size: 4.3"
• Screen Type: LCD
• Wireless Technology: Bluetooth
• IP Phone Technology: VoIP
• Number of Network (RJ-45) Ports: 2
• Network (RJ-45): Yes
• Total Number of Phone Lines: 20
• Caller ID: Yes
• PoE (RJ-45) Port: Yes
• Handset Connectivity Technology: Corded