The new Yealink T46U Gigabit IP phone builds on the success of the T46S with improved functionality and processing power. The Yealink T46U includes a second USB port, increasing the number of accessories that can be used together. There are six different accessories available, including the Yealink USB headsets (UH36), WF50 Wi-Fi dongle and the EXP43 expansion module. 7" 800x480 pixel back light colour touch LCD display, 2 x Ethernet ports 10/100/1000, PoE support 16 x SIP accounts, 29 x memory keys.