Fanvil X4U Enterprise IP Phone Fanvil X4U provides the direct access to instructions with two high-resolution 320x240 color displays, which is an ideal option for enterprises to improve the flexibility and have a greater productivity on daily work.Featuring superb Harman speaker, wideband codec G.722 and Opus with HD audio that enables you to enjoy a crystal-clear and high-efficient group communication.X4U Fanvil adopts a more intuitive design with a 2.8-inch color LCD, a 2.4-inch color side LCD and 3 line keys with LED light, Fanvil X4U allows a more user-friendly feature customization.Matched with accessories, like EHS headset via EHS Cable, WiFi via WiFi dongle and Bluetooth via Bluetooth dongle, Fanvil X4U is designed to encourage your flexibility at work
