Avaya 9630G IP Phone<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>IP Phone Technology: VoIP</li><li>Total Number of Phone Lines: 6</li><li>Voice Codec: G.711</li><li>Voice Codec: G.722</li><li>Voice Codec: G.726</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51i5VLCZH7L.jpg" noproxy>