text: Monitor Acer K222HQLbd, LED, 21.5" (55 cm), Format: 16:9, Resolution: Full HD (1920х1080), Response time: 5 ms, Contrast: 100M:1, Brightness: 200 cd/m2, Viewing Angle: 90°/65°, VGA, DVI, Energy Star 6.0, Acer ComfyView, Acer EcoDisplay, Acer Adaptive Cont