Grandstream-Gxp1615-Business HD iP Phone VoIP Phone and Device， Small/Medium<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>1 sip account， 2 line keys， 3-way conferencing， 3 XML programmable context-sensitive keys</li><li>Dual-switched 10/100 mbps ports</li><li>Support for Plantronics headsets</li><li>Up to 500 contacts， call history up to 200 records</li><li>Integrated POE</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51iBZBUd9gL.jpg" noproxy>