Product Introduction 21.5 inch touch screen monitor LCD panel( IPS screen) Panel size 21.5” (16:9) Native Resolution 1920*1080 Brightness (cd/m²) 1000 cd/m2 Contrast ratio 1000:1 View angle 89°/89°/89°/89° (R/L/U/D) Touch panel Touchscreen Type 10 points Projected capacitive touch Touch Interface USB Signal Ports VGA 1×VGA USB 1xUSB for touch HDMI 1xHDMI DVI 1XDVI OSD OSD control…