Power Supply for Cisco Power Cube 4 8900/9900 Series IP Phone Power Supply， High Performance - 6 Foot Power Cord Included<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Exclusively designed to work with Cisco 8900/9900 Series Unified IP Phone. New &amp; Improved Quality Design. L-Plug!</li><li>This Non-OEM Power Supply Works only on Cisco 8811， 8841， 8851，8961， 9951， 9971 IP Phones</li><li>UL Listed &amp; Certified. Over 100，000 Power Supplies Sold &amp; the power cord is included， you do not need to purchase a separate one!</li><li>Not only is the power cord included but also a Two Year Performance Manufacturer Warranty Included</li><li>100% SATISFACTION GUARANTEE: Global Source Digital Technologies has been in business for over 20 years as a manufacturer of high quality networking and telecommunications products. We are a U.S.-based company， so whether you need technical support or warranty service， you can experience the speed and convenience of our domestic operations infrastructure (no overseas contacts or shipping to China)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51uEfH68VtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31G0gRim5BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41yS%2BiY9BJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31NV6i66a3L.jpg" noproxy>