iiyama ProLite TF5539UHSC-B1AG, 139cm (55-inch), Projected Capacitive, 4K, black
touch monitor (zero-bezel, open-frame, 16:9), 139cm (55-inch), Projected Capacitive, multi touch, 3840x2160 pixels, VESA mount, 8ms, brightness: 500cd, viewing angle: 178/178°(H/V), contrast: 1100:1, antiglare, RS232, Ethernet, audio, VGA, display-port, HDMI, touch interface: USB, incl.: cable (USB, HDMI, Display Port), power supply unit, power cable (EU), colour: black