Fanvil X5U High-end IP Phone.

Key Features:

• HD audio with Harman speaker and wideband codec G.722 and Opus
• 3.5-inch 480×320-pixel colour display
• 2.4-inch 320×240-pixel colour side display
• 16 SIP lines
• 30 DSS keys, 4 line keys with LED light
• Dual Gigabit port, PoE integrated
• Built-in Bluetooth
• EHS wireless headset supported.
• Support WiFi via a WiFi dongle.