Yealink (SIP-T43U) 12 Line IP phone, 3.7" LCD, Dual Gigabit Port, 8 x line key, 2 x USB Port

12 Line IP phone, 3.7"360x160 pixel graphical LCD with backlight, Dual Gigabit Ports, 6 Program keys/BLF/XML/HDV, 2x USB Ports for BT41/WF40/WF50/Recording, Opus Support. (Power Adapter optional)