This device has a faster interface with a rich, high-resolution TFT color display. Built with Yealink Optima HD technology and wideband codec of Opus, this device enables crystal clear communications. This is an open box item, perfect conditions, Skype Business version.The item "Yealink SIP-T46S Gigabit VoIP IP Phone PoE (Power Supply not Included) Open Box" is in sale since Sunday, November 3, 2019. This item is in the category "Computers/Tablets & Networking\Enterprise Networking, Servers\VoIP Business Phones/IP PBX". The seller is "secheap" and is located in Hollywood, Florida. This item can be shipped to United States.