Cisco Unified IP VoIP Phone 7911G - (Requires Call Manager)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Graphical monochrome display with resolution of 192 x 64 pixels provides a scrollable 3-line intuitive access to calling features and text-based XML applications</li><li>Hold button lights when pressed to put a call on hold and stays lit until the held call has been resumed</li><li>Comfort-noise generation and voice-activity-detection (VAD) programming on a system basis</li><li>IEEE 802.3af Power over Ethernet and from any Cisco Inline Power-capable switch</li><li>Power Supply not included. Designed to work with Cisco Unified Communications Manager.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41eaXcxqmHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51cWf67Ce6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41N5snKiFDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/416Hfpm55dL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41zgbtriv1L.jpg" noproxy>