• 4-inch capacitive touch screen
• 3-ports USB 3.0 Hub
• Supports Bluetooth Headset
• Supports BT50 Dongle for PC
• Supports Busylight
• Optimal HD Audio
• Yealink Noise Proof Technology
• Full-duplex Hands-free Speakerphone with AEC
• Dedicated Teams Button
• Microsoft Teams-tailored User Interface
• Teams and Skype for Business Compatible