"Ultra-elegant Gigabit IP Phone • 2.7"" 192x64-pixel graphical LCD with backlight • Dual USB ports • Opus codec support • T4U Auto-P template unified • T4U firmware unified • Up to 6 SIP accounts • PoE support • Dual-port Gigabit Ethernet • USB headset and EHS support • Wi-Fi via WF40/WF50 • Bluetooth via BT40/BT41 • Stand with 2 adjustable angles • Wall mountable without PSU"