ViewSonic TD2223 22" Class LED Touchscreen Monitor

16:9 - 6.50 ms - 54.6 cm (21.5") Viewable - Infrared - 10 Point(s) Multi-touch Screen - 1920 x 1080 - Full HD - Vertical Alignment (VA) - 16.7 Million Colours - 250 cd/m² - LED Backlight - Speakers - DVI - HDMI - USB - VGA - 1 x HDMI In - Electronic Product Environmental Assessment Tool (EPEAT), China Environmental United Certification Center (CEC) - 4 Year - USB Hub