BenQ Education RE9801 98" LCD Touchscreen Monitor - 16:9 - 8 ms - 98" Class - Infrared - 20 Point(s) Multi-touch Screen - 3840 x 2160 - 4K UHD - In-plane Switching (IPS) Technology - 500 Nit - Direct LED Backlight - Speakers - HDMI - USB - VGA - DisplayPort - 3 x HDMI In - 3 Year - USB Hub: