Fanvil X4U Enterprise IP Phone
Fanvil X4U provides the direct access to instructions with two high-resolution 320×240 color displays, which is an ideal option for enterprises to improve the flexibility and have a greater productivity on daily work. Harman speaker and wideband codec of G.722 and Opus in this device deliver you an immersive HD audio experience in both high band and low band with the network.

Datasheet

QIG

User Manual

X4U Introduction