A never used Yealink SIP-T43U IP Phone that comes complete in the opened original packaging and is in otherwise as new condition. Power adaptor not included. Features: • Well rounded SIP phone with 3.7 Inch (360 x 160 Pixel) LCD graphical display with backlight • Yealink Optima HD voice technology • Opus codec support, Dual USB ports & Dual firmware images • Up to 12 SIP user accounts • T4U Auto-P template unified, T4U firmware unified & PoE support
